| Model: | H-132 |
|---|---|
| Brand: | KNG |
| Origin: | Made In China |
| Category: | Transportation / Car Parts & Components |
| Label: | pu sealant , automobile sealing , car glass sealant |
| Price: |
-
|
| Min. Order: | 2000 pc |
| Live Chat: | Last Online:16 May, 2012 |
Description:
H-132 PU Flexible Adhesive Sealant is formulated for construction application, it reacts with moisture in air and form stable sealant material with high adhesion and flexibility; It resists to water, acid, litmusless solvent, detergent without alkali, temporarily resistant to fuel, mineral oils, vegetable and animal fats and crude oils;
Application:
1. Construction(concrete, panel, etc) jointing and elastic sealing,
2. Permanent elastic sealing of expanding joints in bridge, high way and airports;
Characteristics:
1. Single components facilitationg application to prevent the compulsory application once and all after mixed on construction sites ,thus causing no waste.
2. Room temperature and humilidity curing:without any necessary heating , there is a wide range of construction temperature ,so construction can be carried out at a temperature betweeen 5oC and 40oC.
3. High curing content:There will be no shrinkage or dent after application.
4. Good weathering resistence :Resisitance to shocks and fatigue, hence adaptable to elastic sealing.
5. There will be no hazardous substance arising from curing processes and after curing ,without decomination done to substrates.
6. Good surface paintability ,capable of being coated with various paints and coating on their surfaces.
Technical Data:
|
Item |
Properties |
|
Apperance |
Black paste |
|
surface drying time |
30-60 |
|
Curing rate(mm/24) |
3-5 |
|
Destiny(g/ml) |
1.3±0.1 |
|
Volatile component(≤,%) |
4 |
|
Hardness (shore A) |
40-50 |
|
Slack(≤,mm) |
0 |
|
Tensile strength(≥,Mpa |
5 |
|
Extension at break (≥,%) |
600 |
|
Shear strength(≥,Mpa) |
3 |
|
Fracture strength(≥,N/mm) |
15 |
|
Strength at a given elongation(≥,MPa) |
1 |
|
Operating temperature( oC ) |
-45~90 |
Instruction:
Polyurethane Sealant Application:
The sealed place must be completely cleaned and dried. If necessary, washing them with solvents such as toluene or acetone.
In order to keep better appear range. The joint of cover outside areas should be masked with tape before sealants apply.
Sealant can be repaired immediately and the masking tape should be removed before the sealant skins.
Previous using experiment is necessary beforehand.
Limitations:
1. Don't use in structure glazing.
2. Don't use in aquarium assembly and sealing.
3. Don't use in places where have permeated grease, plasticizer or solvent such as wood permeated oil, uncured or half-cured resins. etc.
4. Don't use in mobility over connect joints.
5. Don't use to joints which is hidden in earth or immersed in water for long time.
6. Don't use to complete sealing space, results to lack of hydrosphere can't good solidify
Packing:
310ml aluminum tube packing
400ml 600ml flexible packing
