TECH DATA SHEET CRL KWIXSET EXTERIOR CEMENT - C.R. …

1 T E C H D ATA S H E E T. CRL KWIXSET EXTERIOR CEMENT . PREPARATION FOR USE APPLICATION/USE. Pour enough KWIXSET for the job at hand into a clean GLASS RAILING/BALUSTRADE INSTALLATION PROCEDURE. container. Don't mix more than can be applied in 10 minutes. 1. Insert CRL's rubber setting Setting time may vary depending on the temperature. blocks at the bottom of the Gradually add water until the desired consistency is reached. base shoe or channel. 2. Ensure all exit points and FLUID CONSISTENCY for pouring requires about 4 fl. oz. bolt hole locations are sealed (118 ml) of water per pound of KWIXSET . Stir the mix as to prevent run out. CRL KWIXSET . water is added. Final consistency should be a thick paste 3. Insert the glass and locate similar to pancake batter.

2 If too watery, add more KWIXSET . it on the setting blocks. EXTERIOR CEMENT MARCH 2017. 4. Insert CRL Cat. No. NWS12 hardwood shims on either side PLASTIC CONSISTENCY for troweling requires about 3-1/2. of the glass firmly centering the glass within the base shoe. fl. oz. ( ml) of water per pound of KWIXSET . Work the It's important to insure that a gap is left between adjacent mix to a putty-like firmness, kneading it with the hands if glass panels to avoid breakage if movement occurs. necessary. If too fluid, add KWIXSET sparingly. 5. Pour CRL's KWIXSET CEMENT and allow the base shoe channel to fill ensuring that the void between glass panels is completely filled. Tooling and setting time is 15-20 mins. 6. Consult with your glass fabricator prior to wet setting laminated tempered glass.

3 CRL KWIXSET and Rockite Expanding Cements EXAMPLE #1: For 8 feet ( m) of BASE SHOE CEMENT WATER Base Shoe you need 10 pounds of RUNNING FEET POUNDS VOLUME OZ. MILLILITERS PINTS FLUID OZ. MILLILITERS expanding CEMENT and 40 ounces of 1-1/4 20 water for the correct mix. 4 ( m) 5 ( kg) 2000. 8 ( m) 10 ( kg) 4000 2-1/2 40 1183. 3-3/4 60 EXAMPLE #2: For 12 feet ( m) of 12 ( m) 15 ( kg) 6000. Base Shoe you need 6000 milliliters of These mixing proportions are guidelines based on what we feel is the best way to mix and apply CEMENT , and we make no guarantee or warranty to its performance. expanding CEMENT and milliliters We suggest you make a sample batch for testing purposes to determine the exact formula that is right for your application before beginning any job.

4 Of water for the correct mix. Mixture MUST be measured accurately. NOTE: Ensure CRL KWIXSET CEMENT is protected during the 15 minute curing process from rain and/or other contact with water or elements. ANCHORING EMBEDDED ITEMS IN CONCRETE, PATCHING CRACKS AND HOLES IN CONCRETE, STONE, BRICK, TILE OR TERRAZZO STONE, BRICK, TILE OR TERRAZZO. Drill hole. Remove loose and fractured material in and around void to Blow out dust and cuttings. be patched. Fill hole with water and scrub interior surfaces. Chisel edges of void so that no part of KWIXSET patch is less than 1/2 ( mm) inch deep. Feather edges should Wipe out excess water leaving hole damp. be avoided. In floors, position embedded item in hole and pour fluid MARCH 2017. Blow chips and dirt out of void.

5 Remove any grease with KWIXSET around it. caustic solution and scrape, if necessary, to provide clean In walls or ceilings, fill hole and pour fluid KWIXSET and interior surfaces. CRL KWIXSET . EXTERIOR CEMENT press or tamp embedded item into position. If KWIXSET is Keep void and surrounding area damp, but avoid water too fluid and sags, let it stand a few minutes, then smooth accumulation. with trowel or putty knife. Place a small amount of KWIXSET in void and scrub it Support embedded items until KWIXSET has set into interior surfaces to insure bond. (approximately 15-20 minutes). For floors, fill void with fluid consistency KWIXSET . Don't put strain on embedded items for an hour. For walls and ceilings, fill void with plastic consistency KWIXSET .

6 After about 10 minutes, smooth with trowel. After about 30 minutes, sprinkle patch with water, then light AVD3854_REV. traffic may traverse floor patches. After one hour, resume normal traffic. For large patching jobs, sand and aggregate may be added per specifications. PAGE 1 of 2. laurence CO., INC. CORPORATE HEADQUARTERS: POST OFFICE BOX 58923, LOS ANGELES, CA 90058-0923. GLAZING, ARCHITECTURAL, RAILING, SCREEN, CONSTRUCTION, INDUSTRIAL, AND AUTOMOTIVE SUPPLIES. PHONE TOLL FREE (800) 421-6144 FAX TOLL FREE (800) 262-3299. T E C H D ATA S H E E T. CRL KWIXSET EXTERIOR CEMENT . APPROVALS/STANDARDS CHARACTERISTICS AND PROPERTIES. KWIXSET EXTERIOR CEMENT meets the following ASTM. Designations when used as directed: RECOMMENDED MIXES: 50 lbs. ( kg) KWIXSET and 1-1/2 gal.

7 (5678 ml) Water ASTM C 109-01 Compressive Strength of Hydraulic- CEMENT SETTING TIME: ..15-20 minutes Mortar YIELD: .. cu. lb. bag ASTM C 191-01 Time of setting of Hydraulic- CEMENT by KWIXSET CEMENT REQUIRED: .. cu. ft. of mix Vicat Needle SETTING EXPANSION: .. %. CRL KWIXSET . ASTM C 1107-02 Packaged Dry, Hydraulic- CEMENT Grout (Nonshrink) NET EXPANSION AFTER DRYING: .. ASTM E 488-96 Strength of Anchors in Concrete and REBAR PULLOUT STRENGTH: EXTERIOR CEMENT MARCH 2017. using 3" bar ..1260 psi Masonry Element WET COMPRESSIVE STRENGTH: psi 2" Cube Molds, moistcured 1 hr. after set ..4,100. 3 hr. after set ..4,100. 6 hr. after set ..5,100. 1 ,100. 3 days ..9,300. 28 days ..10,500. TENSILE STRENGTH(ASTM C190): 1 hr..208 psi 3 days ..508 psi 7 days ..585 psi 28 days.

8 655 psi RESISTANCE TO FREEZE-THAW CYCLING: ..Excellent ABSORPTION: ..8-9% vs. 11-14% for concrete SALT ATTACK ABRASION RESISTANCE AT 65 CYCLES: ..021 rating MARCH 2017. CRL KWIXSET . EXTERIOR CEMENT AVD3854_REV. PAGE 2 of laurence CO., INC. CORPORATE HEADQUARTERS: POST OFFICE BOX 58923, LOS ANGELES, CA 90058-0923. GLAZING, ARCHITECTURAL, RAILING, SCREEN, CONSTRUCTION, INDUSTRIAL, AND AUTOMOTIVE SUPPLIES. PHONE TOLL FREE (800) 421-6144 FAX TOLL FREE (800) 262-3299.