Model: | - |
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Brand: | Ruida |
Origin: | Made In China |
Category: | Construction & Decoration / Building Sealing |
Label: | Two-component Polyur |
Price: |
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Min. Order: | - |
Polyurethane rubber and the prepolymer of polyurethane are the main components of polyurethane sealant. Polyurethane sealant can be divided into three kinds: heating curing polyurethane sealant, room temperature vulcanized polyurethane sealant and hot melt polyurethane sealant. And the room temperature vulcanized polyurethane sealant is divided into two kinds: one-component polyurethane and two-component polyurethane sealant. Two-component polyurethane sealant (double-component polyurethane sealant) is mainly used in the secondary sealing of hollow glass, and one-component polyurethane sealant is mainly used in the sealing of automobile.
Two-component polyurethane sealant includes A component and B component, and the two components react to cure. A component is milk white or light yellow viscous prepolymer of polyurethane. B component is black paste or liquid that is produced by curing agent and auxiliaries mixed and dehydrated. It has certain elasticity and cohesiveness after curing.
he classification of two-component polyurethane sealant:
Features:
Disadvantages:
Package:
Shelf life: 12 months in the original unopened package, stored in dry and cool environment, and the temperature is between +5°C to +35°C.
Color: A component is milk white or light yellow, B component is black.
Our products are all tested before sell to confirm that our products are eligible.
Application:
Payment Terms: | LC/TT |
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Hebei Ruida Engineering Rubber and Plastics Co., Ltd. | |
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Country/Region: | He Bei - China |
Business Nature: | Manufacturer |
Phone: | 15832839551 |
Contact: | Bi (manager) |
Last Online: | 02 Jul, 2015 |