High Performance Two Parts Silicone Structural Sealant in Insulating Glass

• Customization: Available
• CAS No.: 7085-85-0
• Formula: Mixture
• Model NO.: SV-8890
• EINECS: 230-391-5
• Application: Automobile, Construction, Woodworking, Footwear & Leather, Fiber & Garment, Packing
• Material: Silicone
• Classification: Room Curing
• Main Agent Composition: Natural Polymer
• Characteristic: Weatherability
• Promoter Composition: Curing Agent
• Composition: Organic Material
• Color: White
• Product Name: Two-Component Silicone Structural Glazing Adhesive
• Appearance: Smooth Paste Without Bubble or Particles
• Useage: Installation of General Construction and Decorat
• Shelf Life: 9 -12 Months(4°c-40°c)
• OEM/ODM: Available
• Transport Package: Barrel Packaging
• Specification: 190L+19L
• Trademark: Siway
• Origin: Quzhou of Zhejiang Province
• HS Code: 321410900
• Production Capacity: 1000000 Ton

Product Description

Product Description

 Description

SV-8890 is two components, high modulus; neutral curing silicone sealant specifically developed for assembly of high performance insulated glass units as secondary sealing material.

1. High resistance to UV, heat, humidity and ozone

2. High Modulus and bonding strength
3. Low vapor and gas transmission
4. Formed durable and flexible silicone rubber
5. Primer-less adhesion to coated glass,low-E glass and many other substrates
6. High curing speed and adjustable working time
7. 100% compatible to SV-8800
 

Product Parameters

 

Test standard	Test project	Unit	value
Before curing--25ºC,50%R.H.
GB13477	Specific gravity(After mixing)		1.33
GB13477	Operating time	min	20-40
GB13477	surface drying time(25ºC,50%R.H.)	min	80-188
corrosivity			No
7 days after curing--25ºC,50%R.H.
GB/T 531	Durometer Hardness	Shore A	40
GB13477	The tensile modulus at 12.5% elongation	Mpa	0.18
	The ultimate tensile strength	Mpa	0.92
GB13477	Elongation limit (fracture)	%	150

Detailed Photos

SV 8890 Silicone Insulating Glass sealant is intended for use as a secondary sealant in a dual-sealed insulating glass unit. A primary seal, typical being a polyisobutylene mastic, is required to prevent moisture vapor from transmitting into the airspace of the insulating glass unit.


Related products

 

Company Profile

We are professional silicone sealant supplier with 17 years experience.
Our factory founded in 2006. Now, we are NO.7 silicone sealant manufacturer in China.
1/ Located in Quzhou city of Zhejiang province in China.
2/ Factory area: 200000 square meters
3/ Registered capital:200000000RMB. Total investment: 800000000RMB.
4/ Workers: More than 500.
5/ Annual output value: 100000 ton.
6/ Equipment:100000 ton organic silicon monomer device;30000 ton 107 glue device; 30000 ton 110 glue device;
   3200 ton gas white carbon black device and so on.

Certifications