LONGKOU TENGYU TRADE CO.,LTD. 
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PRODUCTS

KT320 Polyurethane sealant for construction

KT320 is a flexible joint sealant and adhesive. It displays is a high joint movement capability with no sagging or slump characteristics to provide a high quality & efficient joint sealer.

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Product Description

KT320 is a flexible joint sealant and adhesive. It displays is a high joint movement capability with no sagging or slump characteristics to provide a high quality & efficient joint sealer.


Product Description
KT320 Polyurethane sealant is a flexible joint sealant and adhesive. It displays high joint movement capability with no sagging or slump characteristics to provide a high quality & efficient joint sealer.It is the first choice when looking for a professional polyurethane sealant.
Application
It perform well in all most materials adhesion, such as PVC, Concrete, Ceramic, Timber, Metal, Copper, Steel etc.
It could be used anywhere for bonding, sealing, filling. Floor installation, concrete joints sealing, bathroom joints sealing, ceramic bonding, stair bonding, window, door, shower etc. 
Features
No bubble Polyurethane joint sealant for concrete joints sealing

1. Waterproof 
2. Weatherproof
3. Excellent elasticity
4. Excellent adhesion
5. Abrasion resistance
5. Anti-aging
Technical Data
Appearance
Paste
Density
1.3 g/cm3
Sagging(N type)
0 mm
Tack free time
100 min
Tensile Strength
1.9 MPa
Elongation (%)
1200
Hardness
40 Shore A
Application Temperature
5℃-35℃
Service Temperature
-40℃- +90℃(minimum 50℃ in hot water)
Shelf Life
9 months stored dry below 25℃ unopend in original containers
Service Temperature
-40℃~90℃

Dosage 

Joints Width 
10mm
15mm
20mm
25mm
30mm
Joints Depth 
10mm
12-15mm
17mm
20mm
25mm
Joints Length/600ml
~6m
~2.5-3m
~1.8m
~1.2m
~0.8m
Product packaging
                             310ml/aluminum cartridge 
600ml/sausage
How To Apply
Notice
1. Use in a ventilated place,it will lead to allergies if contact the uncured polyurethane selant for long time.
2. Ensure the polyurethane selant sealing well, keep away from heat source, direct sunshine.
3. Avoide contacting skins, keep away from kids.
4. The cured polyurethane sealant is very safe.
Transportation

FAQ

* 1.How can you guarantee the quality?
Firstly, We have rigiours quality test system. Secondly, we can promise order quality is same with sample, if there is any quality problem we can repace the goods.

* 2. How can I get a sample?
* Contact us for free samples. Delivery cost is to be paid by clients.

* 3.What is the minimum order quantity?
* 50 cartons for our brand, 200 cartons for your brand.

* 4.Can you provide OEM service?
* Yes, and we also can offer you free design.

* 5.What is delivery time?
* About 15 days working days.