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SEMCO Liquid Membrane™ - Liquid Waterproofing Flipbook PDF
SEMCO’s Liquid Membrane™ is a single component waterproofing and anti-fracture membrane. The SEMCO Liquid Membrane™ is a
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SEMCO LIQUID MEMBRANE™ Waterproof Adhesive SURFACE ENGINEERING COMPANY
Technical Product Information PRODUCT DESCRIPTION SEMCO’s Liquid Membrane™ is a single component waterproofing and anti-fracture membrane. The SEMCO Liquid Membrane™ is a self-contained elastomeric fluid suspended in a copolymer adhesive, this revolutionary blend enables easy application while providing excellent bridging, and waterproofing. When combined with SEMCO’s X-Bond Seamless Stone, two-stage waterproofing is achieved, enabling single source protection. SUBSTRATES • • • • •
Concrete Plywood Stone Exterior/Interior cladding Residential, industrial, and commercial
FEATURES / BENEFITS • • • •
Waterproofing: interior, exterior and below grade Crack bridging Stabilization Anti-fracture
APPLICATION AND SPECIFICATIONS Application Application environment Drying time Cure time Color Chemical type Clean up Shelf life Water test Packaging (base and color activator)
Apply with roller or paint brush (2 coats minimum) Apply at temperatures from 50°F to 90°F 25 to 30 minutes at 72°F 50% in 72 Hours, 100% in 7 Days Orange (Special Order: White Haze) Latex - crossilink hybrid Water 2 years In 35 minutes after application 1 gal., 5 gal. and 55 gal.
COVERAGE (sq. ft. per gallon of mixture) Open pore substrates Closed pore substrates X-Bond Scratch Coat
25-50 35-65 100-150
TEST RESULTS ANSI 118.10 – Breaking Strength (ASTM D751, Procedure B) ANSI 118.10 – Dimensional Stability (ASTM D1204) ANSI 118.10 – 7-Day Shear Strength (ASTM C482-9.8) ANSI 118.10 – 7-Day Water Immersion Shear Strength ANSI 118.10 – 4-Week Shear Strength ASTM E96 – Water Vapor Transmission ASTM E96 – Water Vapor Transmission: Permeability ISO 37 – Tensile Strength (ASTM D412): Maximum Stress ISO 37 – Tensile Strength (ASTM D412): Ultimate Elongation ASTM D42370 – Tensile Strength: Maximum Stress ASTM D42370 – Tensile Strength: Ultimate Elongation
Pass Pass 173 PSI 132 PSI 234 PSI 1.52 (g/hr-m2) 0.135 (perm-in) 453 PSI 321% 184 PSI 520%
WARRANTY 5 year standard limited warranty, 10 year for non-traffic surfaces PRECAUTIONS Always test a small area first to determine ease of application and desired results. When performing a flood test remove all excess water if test is performed prior to 100% curing. Not for use on humans or animals. Be sure to read container label and Safety Data Sheet for additional handling requirements before using this product. LIMITED WARRANTY NOTICE SEMCO Modern Seamless Surface warrants that its products will meet their specifications. There are no other warranties, expressed or implied of merchantability or fitness of use. The only obligation of the seller-manufacturer shall be to replace material found to be defective. SEMCO Modern Seamless Surface will not be liable for labor or consequential damage of any kind. The information contained herein is, to the best of our knowledge and belief, true and accurate. However, since the conditions of handling and use are beyond our control, we make no guarantee of results, and assume no liability for damages incurred by use of this material. It is the responsibility of the user to comply with all applicable federal, state and local laws and regulations. All chemicals may present unknown health hazards and should be used with caution.
2021.V04
semcosurfaces.com
3620 W Reno Avenue / Las Vegas, NV 89118 / 702.222.9495
Product Data
SEMCO LIQUID MEMBRANE SURFACE ENGINEERING COMPANY
PRODUCT The SEMCO Liquid Membrane is a single component waterproofing and anti fracture membrane. The SEMCO Liquid Membrane is a self-contained elastomeric fluid suspended in a copolymer adhesive, this revolutionary blend enables easy application while providing excellent bridging, and waterproofing. When combined with SEMCO’s X-Bond Seamless Stone, two-stage waterproofing is achieved, enabling single source protection.
SUBSTRATES
COVERAGE
•
Concrete
COVERAGE sq ft. / gallon @2 coats at 40mil total
•
Plywood
Open pore substrates
100 - 200
•
Stone
•
Exterior/Interior Cladding
Closed pore substrates
140 - 250
•
Residential, Industrial and Commercial
X-Bond Scratch Coat
200 - 300
USES Odorless/Low VOC waterproofing that allows you to proceed with your finish within 2 hours of application enabling a speedier project completion.
Waterproofing
Crack Bridging
Integrated chemical adhesion enables mechanical cross-linking to applied surfaces, creating a perfect bond for long lasting protection
Adhesion
Antifracture
Scan to watch application
Repair existing surface cracks and imperfections to ensure clean and smooth finish application.
Up to 400% stretch and elongation providing future crack suppression for years to come.
APPLICATION Application
1/2 “ nap roller ; Airless sprayer with tip size 21 at 2,500 PSI (minimum 2 coats
Application environment
Apply at temperatures from 50°F to 90°F
Color
Orange ( other colors available on request)
Chemical type
Latex - crosslink hybrid
Clean up
SEMCO Stone Soap with water
Shelf life
2 year in controlled environment (ambient temperature of 60F - 72F)
Packaging
1 gal. | 5 gal. | 55gal.
DRYING / RECOAT TIME Time 1h Drying times are affected by temperature and relative humidity. The chart represents guidline values but each project is to be treated individually.
45 min 25 to 30 minutes
The chart represents the time needed in between coats at specified temperature.
Temperature in F
50 F
67 F
72 F
77 F
90 F
CURE TIME Cure / humidity Curing time is affected by temperature and humidity. For example at only 50F, a full cure would take 10 days in comparison to at 95 F it would only take 5 days to cure.
90 F
75%
72 F
50 F
50%
Time
Time 12 hrs
ASTM TEST RESULTS ANSI 118.10 - Breaking Strength ( ASTM D751, Procedure B )
Pass
ANSI 118.10 - Dimensional Stability ( ASTM D1204 )
Pass
ANSI 118.10 - 7-Day Shear Strength ( ASTM C482-9.8)
173 PSI / Shear
ANSI 118.10 - 7-Day Water Immerseion Shear Strength
132 PSI
ANSI 118.10 - 4-Week Shear Strength
234 PSI
ASTM E96 - Water Vapor Transmission
1.52 (g/hr-m2)
ASTM E96 -Water Vapor Transmission : Permeability
0.135 (perm-in)
ISO 37 - Tensile Strength ( ASTM D412 ) : Maximum Stress
390 PSI
ISO 37 - Tensile Strength ( ASTM D412 ) : Ultimate Elongation
400 %
3 days
5 days
7 days
10 days
PROCEDURE FRACTURES UP TO 1/16 INCH CRACKS •
Apply minium 2 coats of X-Bond Membrane with a 3/8” roller to achieve a thickness of at least 3 mil to retard future reoccurrence of crack. Wait 30 minutes at 70F before applying next coat.
CRACKS BETWEEN 1/16 - 1/4 INCH •
Apply X-Bond Liquid with brush as a primer coat into the crack. Do not allow to dry. Apply mixture of X-Bond 1 part X-Bond Liquid to 2 1/2 parts of X-Bond Stone to fill up the crack. Allow mixture to dry, ONCE DRY roll 2 coats of X-Bond Membrane to achieve a thickness of at least 40 mil (1mm) to retard future reoccurrence of crack. 30 min at 70 F between coats.
CRACKS OR OPENINGS EXCEEDING 1/4 INCH •
• •
Roll X-Bond Liquid as a primer coat. Do not Allow to dry. Apply mixture of X-Bond 1 part X-Bond Liquid to 2 1/2 parts of X-Bond Stone into the crack. Allow mixture to dry, ONCE DRY roll 1 coat of SEMCO Liquid Membrane, while still wet embed Fabric Membrane 6” to surface, and immediately roll an additional 2 coats of SEMCO Liquid Membrane to fully encapsulate the Fabric Membrane When applying the next line of Fabric Membrane overlap the new sheet over the existing sheet a minimum of 2” Allow surface to dry and proceed to X-Bond Brown Coat in the SEMCO SIP Manual
SEMCO LIQUID MEMBRANE PROCEDURE • •
Sweep debris off of surface Use a 1/2 ” roller. Allow any pre-treated areas to dry to the touch. Apply a generous coat of SEMCO Liquid Membrane with brush or roller over substrate including pre-treated areas. Apply another generous coat of SEMCO Liquid Membrane over the first coat of SEMCO Liquid Membrane. Let topcoat dry to the touch, approximately 1–2 hours at 70°F (21°C) and 50% RH. When last coat has dried to the touch, inspect final surface for pinholes, voids, thin spots or other defects. SEMCO Liquid Membrane will dry to bright orange color when it’s dry to touch. Use additional X-Bond Membrane to seal the defects. Required thickness is 3 mil
SEMCO LIQUID MEMBRANE SPRAY APPLICATION • •
Sweep debris off of surface The sprayer being used for the application of SEMCO Liquid Membrane should be capable of producing a minimum of 2,500 psi (17.2), maximum of 3,300 psi (22.8 MPa) with a flow rate of 0.95 to 1.6 GPM (3.6 to 6.0 LPM) using a 0.521 or a 0.631 reversible tip. Keep the unit filled with SEMCO Liquid Membrane to ensure continuous application of liquid. The hose length should not exceed 100’ (30 m) in length and 3/8” (9 mm) in diameter. Required thickness is 3 mil
NOTES •
Extended application procedures can be found in the SEMCO SIP Manual.
•
Procedures for cleaning of the flooring system during operations can be found in the SEMCO SIP Manual or upon request
•
Safety Data Sheets for SEMCO Liquid Membrane are available upon request.
PRECAUTIONS Always test a small area first to determine ease of application and desired results. Gloves and eye protection should be worn during application. Do not mix with other cleaners. Not for use on humans or animals. If any contact with skin or eyes occurs, wash immediately with plenty of water. Be sure to read container label and Material Safety Data Sheet before using this product. LIMITED WARRANTY NOTICE The technical details, recommendations and other information contained in this data sheet are given in good faith and represent the best of our knowledge and experience at the time of printing. It is your responsibility to ensure that our products are used and handled correctly and in accordance to SEMCO Post Matrix procedure, recommendations and only for the uses they are intended. We also reserve the right to update information without prior notice to you to reflect our ongoing research and development program. Federal, state and local specific recommendations, depending on local standards, codes of practice, building regulations or industry guidelines, may effect specific installation recommendations. The supply of our products and services is also subject to certain terms, warranties and exclusions, which may have already been disclosed to you in prior dealings or are otherwise available to you on request.
Proudly made in USA
3620 W Reno Avenue | Las Vegas, NV 89118 P 800.33.SEMCO | [email protected]
SURFACE ENGINEERING COMPANY
SAFETY DATA SHEET Issue Date 18-Sept-2017
Revision Date 18-Sept-2017
Version 1
1. IDENTIFICATION OF THE SUBSTANCE/PREPARATION AND OF THE COMPANY/UNDERTAKING Product identifier Product Name
X-BOND MEMBRANE
Other means of identification Product Code Synonyms
XME 81, XME 85 Liquid Membrane, SEMCO Membrane
Recommended use of the chemical and restrictions on use Recommended Use Water-based emulsion polymers for use in coatings and adhesives. See our product literature to determine which SEMCO Modern Seamless Surface product(s) would be appropriate for a particular application. Uses advised against No information available Details of the supplier of the safety data sheet Manufacturer Address SEMCO Surfaces Inc 3620 West Reno Ave Suite J Las Vegas, NV 89118 Emergency telephone number Company Phone Number 702-222-9495 800 33 SEMCO Emergency Telephone
Chemtrec 1-800-424-9300
2. HAZARDS IDENTIFICATION Classification OSHA Regulatory Status This chemical is not considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200) Not a dangerous substance or mixture according to the Globally Harmonized System (GHS) Label elements Emergency Overview
The product contains no substances which at their given concentration, are considered to be hazardous to health Appearance Orange
Physical state Liquid
Hazards not otherwise classified (HNOC) Other Information • Toxic to aquatic life with long lasting effects • Very toxic to aquatic life Unknown Acute Toxicity
22.71787 % of the mixture consists of ingredient(s) of unknown toxicity
3. COMPOSITION/INFORMATION ON INGREDIENTS
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Odor Slight
X-Bond Membrane
Revision Date 18-Sept-2017
Substance Chemical Name Ammonium hydroxide
CAS No. 1336-21-6
Weight-% 200°F >200°F No information available No information available No information available No information available No information available No information available No information available Dispersible
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Odor Remarks • Method
Slight
X-Bond Membrane
Revision Date 18-Sept-2017
Solubility in other solvents Partition coefficient Autoignition temperature Decomposition temperature
No information available No information available No information available No information available
Dynamic viscosity
510 Centipoise
10. STABILITY AND REACTIVITY Reactivity No data available Chemical stability Stable under recommended storage conditions. Possibility of Hazardous Reactions None under normal processing. Conditions to avoid Protect from freezing - product stability may be affected. Incompatible materials None known based on information supplied. Hazardous Decomposition Products None known based on information supplied.
11. TOXICOLOGICAL INFORMATION Information on likely routes of exposure Product Information
No data available
Inhalation
No data available.
Eye contact
No data available.
Skin Contact
No data available.
Ingestion
No data available.
Component Information Chemical Name Ammonium hydroxide 1336-21-6
Oral LD50 = 120 mg/kg ( Rat )
Dermal LD50 -
Information on toxicological effects Symptoms
No information available.
Delayed and immediate effects as well as chronic effects from short and long-term exposure Sensitization Germ cell mutagenicity Carcinogenicity Reproductive toxicity STOT - single exposure STOT - repeated exposure Aspiration hazard
No information available. No information available. No information available. No information available. No information available. No information available. No information available.
Numerical measures of toxicity - Product Information
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Inhalation LC50 -
X-Bond Membrane
Revision Date 18-Sept-2017
Unknown Acute Toxicity
22.71787 % of the mixture consists of ingredient(s) of unknown toxicity
12. ECOLOGICAL INFORMATION Ecotoxicity Toxic to aquatic life with long lasting effects 22.8668762 % of the mixture consists of component(s) of unknown hazards to the aquatic environment Persistence and degradability No information available. Bioaccumulation No information available. Other adverse effects
No information available
13. DISPOSAL CONSIDERATIONS Waste treatment methods Disposal of wastes
Disposal should be in accordance with applicable regional, national and local laws and regulations.
Contaminated packaging
Do not reuse container.
Chemical Name Ammonium hydroxide 1336-21-6
California Hazardous Waste Status Toxic Corrosive
14. TRANSPORT INFORMATION DOT
Not regulated
15. REGULATORY INFORMATION International Inventories TSCA DSL/NDSL
On the inventory, or in compliance with the inventory. All components of this product are on the DSL.
Legend: TSCA - United States Toxic Substances Control Act Section 8(b) Inventory DSL/NDSL - Canadian Domestic Substances List/Non-Domestic Substances List
US Federal Regulations SARA 313 Section 313 of Title III of the Superfund Amendments and Reauthorization Act of 1986 (SARA). This product contains a chemical or chemicals which are subject to the reporting requirements of the Act and Title 40 of the Code of Federal Regulations, Part 372
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X-Bond Membrane
Revision Date 18-Sept-2017
Chemical Name Ammonium hydroxide - 1336-21-6
SARA 313 - Threshold Values % 1.0
SARA 311/312 Hazard Categories Acute health hazard Chronic Health Hazard Fire hazard Sudden release of pressure hazard Reactive Hazard
No No No No No
CWA (Clean Water Act) This product contains the following substances which are regulated pollutants pursuant to the Clean Water Act (40 CFR 122.21 and 40 CFR 122.42) Chemical Name Ammonium hydroxide 1336-21-6
CWA - Reportable Quantities 1000 lb
CWA - Toxic Pollutants
CWA - Priority Pollutants
-
-
CWA - Hazardous Substances X
CERCLA This material, as supplied, contains one or more substances regulated as a hazardous substance under the Comprehensive Environmental Response Compensation and Liability Act (CERCLA) (40 CFR 302) Chemical Name Ammonium hydroxide 1336-21-6
Hazardous Substances RQs 1000 lb
CERCLA/SARA RQ -
Reportable Quantity (RQ) RQ 1000 lb final RQ RQ 454 kg final RQ
US State Regulations California Proposition 65 WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. U.S. State Right-to-Know Regulations Chemical Name Ammonium hydroxide 1336-21-6
New Jersey X
Massachusetts X
Pennsylvania X
U.S. EPA Label Information EPA Pesticide Registration Number Not Applicable
16. OTHER INFORMATION NFPA
Health hazards 1
Flammability 0
Instability 0
HMIS
Health hazards 1
Flammability 0
Physical hazards 0
Physical and Chemical Properties Personal protection X
Prepared By SAR Issue Date 18-Sept-2017 Revision Date 18-Sept-2017 Revision Note No information available Disclaimer The information provided in this Safety Data Sheet is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guidance for safe handling, use, processing, storage, transportation, disposal and release and is not to be considered a warranty or quality specification. The information relates only to the specific material designated and may not be valid for such material used in combination with any other materials or in any process, unless specified in the text. End of Safety Data Sheet
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