Free sample for SV-8000 PU Sealant for Insulating Glass to Pakistan Manufacturer

Free sample for SV-8000 PU Sealant for Insulating Glass to Pakistan Manufacturer
  • Free sample for SV-8000 PU Sealant for Insulating Glass to Pakistan ManufacturerFree sample for SV-8000 PU Sealant for Insulating Glass to Pakistan Manufacturer

Short Description:

Description SV – 8000 two-component polyurethane insulating glass sealant is a neutral cure, mainly used for the insulating glass of the second seal. Product formulation to use its performance with high modulus, high strength, to meet the requirements of insulating glass assembly.   Where to use It is a two-component PU sealant that offers variable work life with high bonding strength to maintain the integrity of insulating glass unit, suits both commercial and residential IGU.   Key Fe...


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We always continually provide you with the most conscientious customer service, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for Free sample for SV-8000 PU Sealant for Insulating Glass to Pakistan Manufacturer, We sincerely welcome domestic and foreign merchants who calls, letters asking, or to plants to negotiate, we will offer you quality products and the most enthusiastic service,We look forward to your visit and your cooperation.


Description

SV – 8000 two-component polyurethane insulating glass sealant is a neutral cure, mainly used for the insulating glass of the second seal. Product formulation to use its performance with high modulus, high strength, to meet the requirements of insulating glass assembly.

 

Where to use

It is a two-component PU sealant that offers variable work life with high bonding strength to maintain the integrity of insulating glass unit, suits both commercial and residential IGU.

 

Key Features

1. High Modulus

2. UV resistance

3. Low vapor and gas transmission

4. Primerless adhesion to coated glass

 

Technical data sheet

Test project standards Value
Sagging degree (mm) ≤3 0
Operating time ≥30 30
Thermal weight loss(%) ≤10 2
Durometer Hardness Shore A 20-80 42
tensile propcrties(MPA) >0.4 1.0
Bond damage area(5%) ≤5 0

 

Certification

GB-24266-2009;

 

Color

Component A(Base) – White, Component B(Catalyst)- Black

 

Package

1. Component A(Base): (190L), Component B(Catalyst) (18.5L)

2. Component A(Base):24.5kg (18L), Component B(Catalyst): 1.9kg (1.8L)

 

Shelf life

12 months

 

Note

If you want the TDS or MSDS or other details, please contact with our sales person.

 

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    What is SILICONE RUBBER? What does SILICONE RUBBER mean? SILICONE RUBBER meaning – SILICONE RUBBER definition – SILICONE RUBBER explanation.

    Source: Wikipedia.org article, adapted under https://creativecommons.org/licenses/by-sa/3.0/ license.

    Silicone rubber is an elastomer (rubber-like material) composed of silicone—itself a polymer—containing silicon together with carbon, hydrogen, and oxygen. Silicone rubbers are widely used in industry, and there are multiple formulations. Silicone rubbers are often one- or two-part polymers, and may contain fillers to improve properties or reduce cost. Silicone rubber is generally non-reactive, stable, and resistant to extreme environments and temperatures from -55 °C to +300 °C while still maintaining its useful properties. Due to these properties and its ease of manufacturing and shaping, silicone rubber can be found in a wide variety of products, including: automotive applications; cooking, baking, and food storage products; apparel such as undergarments, sportswear, and footwear; electronics; medical devices and implants; and in home repair and hardware with products such as silicone sealants.

    In its uncured state, silicone rubber is a highly-adhesive gel or liquid. In order to convert to a solid, it must be cured, vulcanized, or catalyzed. This is normally carried out in a two-stage process at the point of manufacture into the desired shape, and then in a prolonged post-cure process. It can also be injection molded.

    Silicone rubber may be cured by a platinum-catalyzed cure system, a condensation cure system, a peroxide cure system, or an oxime cure system. For platinum catalyzed cure system, the curing process can be accelerated by adding heat or pressure.

    In a platinum-based silicone cure system, also called an addition system (because the key reaction building polymer is an “Addition reaction”). With platinum as catalyst, two different chemical groups react, a silicone hydride and a vinyl. In this reaction, an ethyl group is formed and there are no byproducts. Two separate components must be mixed to catalyze the polymers: the one component contains a platinum complex which must be mixed with the second, a hydride- and a vinyl-functional siloxane polymer, creating an ethyl bridge between the two. Such silicone rubbers cure quickly, though the rate of or even ability to cure is easily inhibited in the presence of elemental tin, sulphur, and many amine compounds.

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