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Product Description

Basic Info.
Model NO.
SV-666
Color
Clear
Composition
Inorganic Material
Morphology
Solvent
Sample
Free Sample
OEM
Yes
Shelf Life
12 Month
CAS No.
7085-85-0
Formula
Mixture
EINECS
230-391-5
Material
Silicone
Classification
Room Curing
Characteristic
Waterproof
Transport Package
Cartridge/Sausage
Specification
300ml/600ml
Origin
China
Product Description
SV 666 Clear Silicone Rubber Door, Siding and Window Sealant 10 oz.
SV 666 Sealant
Features
  • One-component, neutral-cure
  • Fast curing speed, high caking property
  • Low modulus, high displacement
  • High and low temperature resistant performance (-40 ºC to 150 ºC)
  • Excellent resistance to weathering
  • Excellent cohesiveness with most construction materials without priming
  • Good compatibility with other neutral silicone sealants
Silicone Sealant Application

• Applicable to all kinds of aluminium alloy windows and doors installation

• Applicable to glass assembly

• General joints sealing

Sealant Application
Quality Visuals
Sealant Detail 1 Sealant Detail 2
Manufacturing Excellence
Related Products

We are a professional silicone sealant supplier with 16 years of experience. Our factory was founded in 2006 and ranks among the top manufacturers in China.

Factory Area: 200,000 sqm
Total Investment: 800,000,000 RMB
Workers: 500+ Professionals
Annual Output: 100,000 Tons
Production Facility
Certificate & Packaging
Product Certificate

Package Details: 300ml * 24 cartridges/carton; or 590ml * 20 sausages/carton; or as per request.

Transport and Storage

This product is flammable but not explosive, and can be delivered by normal means of transportation. The products must be stored under 27°C in a cool and dry place.

Safety: Non-toxic after curing. Avoid eye contact during operation. If contact occurs, rinse under running water. Ensure good ventilation during construction.

Frequently Asked Questions
What is the primary use of SV-666 silicone sealant?
SV-666 is primarily designed for the installation of aluminum alloy doors and windows, glass assembly, and general joint sealing in construction projects.
How does the sealant perform in extreme temperatures?
It offers high and low temperature resistance, maintaining constant performance within a range of -40 ºC to 150 ºC.
Does this product require a primer before application?
No, it features excellent cohesiveness with most construction materials without the need for priming.
What is the shelf life and storage requirement?
The shelf life is 12 months when stored in a cool, dry place with temperatures below 27°C.
Is the SV-666 sealant waterproof?
Yes, one of its key characteristics is being waterproof, making it ideal for window and door sealing.

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