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Excellent Unprimed Adhesion Curtain Wall Waterproof Silicone Sealant Class 35

Categories Curtain Wall Silicone Sealant
Brand Name: GUIBAO
Model Number: 998
Certification: ISO, SIRIM
Place of Origin: CHINA
MOQ: 2000 pcs
Price: Negotiable
Payment Terms: T/T
Supply Ability: 20000 pcs/4 working days
Delivery Time: 4 working days
Packaging Details: Cartridges (net 300ml) ,24 pieces to a carton and sausages (net 590ml),20 pieces to a carton.
Usage: Construction
Color: White,black,grey
Shelf life: 12 Months
Appearance: Smooth paste without bubble or particles,uniform paste
Quality: high
Feature: excellent sealing
Name: Silicone Weatherproof Sealant
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Excellent Unprimed Adhesion Curtain Wall Waterproof Silicone Sealant Class 35

Excellent Unprimed Adhesion Curtain Wall Waterproof Silicone Sealant Class 35


FEATURES


1. one component ,neutral curing ,high strength ,high cohesiveness ,middle &high modulus.


2. Great bonding and sealing performance to most construction materials with no need of base coat ,good extensibility ,watertight property and others .


3. Form cold- resistant ,heat-resistant and non-corrosive elastomer after curting ,good weather proof ,anti-aging,uv-resistant,ozone resistant and high&low temperature resistant properties ,environment-friendly.



TYPICAL PROPERTIES


These values are not intended for preparing specifications.

Test MethodPropertyUnitStandardResult
GB/T 13477 (ISO 7390)Slumpmm

≤3

≤3

0

0

GB/T 13477 (ISO 8394)Extrusion rateml/min≥80

856

192

GB/T 13477(ASTM D 2377)Tack free timeh≤31.1
GB/T 13477 (ISO 7389)Extension recovery%≥8090
GB 16776 (ISO 10563)Weight loss%≤105.6
GB/T 13477 (ISO 8339)Modulus at 23℃

MPa


>0.40.84
GB/T 13477 (ISO 11600)Movement capability%±35±35
GB/T 13477Adhesion at fixed stretchNo failureNo failure
GB/T 13477Adhesion after heat contract and cold extensionNo failureNo failure
GB/T 13477Adhesion after UV-water exposureNo failureNo failure

*GB: Chinese National Standard

ASTM: American Society for Testing and Materials

ISO: International Standardization Organization


Application:

1. Structral bonding assembly and sealing of glass curtain ,stone (marble,granite) curtain,aluminium plate curtain and metal structure project.


2. Apply to the misconnection or joint smong glassed ,bonded seal of daylighting roof.


3. Sealing and bonding of high-rise buildings and industrial application


Operation tips
1. Not apply to all surfaces which ooze grease ,plasticizer or solvent.
2. Not apply to inclosed space or surfaces which directly contact food or drinking water.
Quality Excellent Unprimed Adhesion Curtain Wall Waterproof Silicone Sealant Class 35 for sale
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