Medium Modulus Dow Corning 991 Silicone High Performance Sealant

Product Details
Customization: Available
Shelf Life: 12 Month
Cartridge: 300ml
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Diamond Member Since 2016

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Registered Capital
500000 RMB
Type of Ownership
Limited Company
  • Medium Modulus Dow Corning 991 Silicone High Performance Sealant
  • Medium Modulus Dow Corning 991 Silicone High Performance Sealant
  • Medium Modulus Dow Corning 991 Silicone High Performance Sealant
  • Medium Modulus Dow Corning 991 Silicone High Performance Sealant
  • Medium Modulus Dow Corning 991 Silicone High Performance Sealant
  • Medium Modulus Dow Corning 991 Silicone High Performance Sealant
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Basic Info.

Model NO.
991
Sausage
590ml
Carton
24 Piece in One Carton
OEM
Yes
Sample
Free Sample
Type
Sealant
Seal Tape Usage
Engineering
Material
Composite Materials
State
Dynamic Seal
Mildew Proof
Mildew Proof
Bonding Material
Aluminum
Seal Tape Kind
Silicone
Transport Package
Cartridge
Specification
300ml
Trademark
SUNWAY
Origin
China
HS Code
3214109000
Production Capacity
1000000

Product Description


1 product picture

Medium Modulus Dow Corning 991 Silicone High Performance Sealant


Medium Modulus Dow Corning 991 Silicone High Performance Sealant






2 Feature
Dow Corning 991 Silicone High Performance Sealant is a medium modulus one part, elastomeric sealant specifically designed for weatherproofing sensitive natural stone, glass and metal panels where aesthetic considerations are important. It cures to a flexible elastomer on exposure to atmospheric moisture, producing a durable, weather resistant seal with the ability to form strong bonds with most building materials. Because of its medium modulus and good adhesion, it provides excellent weatherproofing performance in dynamically moving building joints.
3 Parameters
 
Property Unit Result
Flow (sag or slump) inches (mm) 0
Extrusion Rate ml/minute 238
Working Time minutes 2
Tack-free Time, 77°F, 50% RH minutes 28.8
Curing Time at 77°F (25°C ) and 50% RH days 1-2
Application Temperature °C 4-40
Specific Gravity - 1.51
Durometer Hardness, Shore A points 25
Elastic recovery capacity % 99
Joint Movement Capability % ±35
Service Temperature °C -50-150
 
4 Application

a. Gap filling around door and window frame;

b. For general bonding and sealing application glass, aluminum, plastic, tile ceramic, etc;

c. Glass to glass, glass to aluminum, glass to plastic, aluminum to aluminum, aluminum to plastic, plastic to plastic.

d. Used as sanitary decoration materials, in kitchen, bathroom and toilets.

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Medium Modulus Dow Corning 991 Silicone High Performance Sealant

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Medium Modulus Dow Corning 991 Silicone High Performance Sealant



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