High Grade PU Cornice Adhesive Drum Silicone Sealant Door Glass Material Sealing Gasket Rubber for Construction

Min.Order: 2,400
Product origin: Zhaoqing, Guangdong, China
Infringement complaint: complaintComplaint
US$ 1.14

Description

OLV2800 MS Polymer
 is a high, quick hardening, permanently elastic MS polymer-based adhesive and sealant with a very high initial adhesion.

Features
1. After curing completely, it has excellent properties of anti-ultraviolet erosion, resisting climate ageing, waterproof and high and low temperature maintenance;
2. It has excellent adhesive performance for bonding with construction substrate like cement, concrete and stone, pollution free;
3. Good flexibility and low module, it has excellent adhesive performance under the condition of displacement for assembly building joints;
4. Its appearance is available for lacquer and it can solve finishing process problems like decoration mortar on silicone sealant appearance and stone-like coating.

Application
1. Caulk and seal for joints of PC prefabricate of building facades;
2. Waterproof seal for expansion joints and settlement joints of concrete external wall;
3. Seal for curtain wall joints like building doors and windows, stone, etc;
4. Leakproof seal for the roof of a building;
5. Caulk and seal for balcony and interior.
 
OLV2800 MS Sealant
Laboratory test temperature: 21 ºC
Laboratory test relative humidity: 75%
PerformanceMeasured ValueTesting Method
ColorBlack/
Density (g/cm3)1.456GB/T 13477
Tack-Free Time (min)Before Aging180GB/T 13477
After Aging 
Extrusion (g/5S)Before Aging11.52GB/T 13477
After Aging1.72
ConsistencyBefore Aging7.9GB/T 13477
After Aging7.3
Curing Speed (mm/d)3.00mm/1dGB/T 13477
4.50mm/2d
5.50mm/3d
Hardness (Shore A) 7d24.3GB/T 531
Thermal Weight Loss 105ºC24hr %2.09GB/T 13477
Elongation of Rupture (% ) 7d650GB/T 13477
The failure area of bonding with glass %0GB/T 13477
The failure area of bonding with aluminum %0GB/T 13477
The failure area of bonding with concrete  %Without primer0GB/T 13477
Primer added100
Storage9 Months

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