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for Car Manufacture Renz 30 High Performance PU Sealant with Good Raw Material

Basic Info

Model No.:  Renz30

Product Description



Model NO.: Renz30


Morphology: Plaste


Material: Polyurethane


Main Agent Composition: Polyurethane Elastomer


Promoter Composition: Plasticizer


Color: Black


Transport Package: 40PCS/Carton


Origin: China Mainland




Bonding Function: Waterproof Sealant


Application: Automobile


Classification: Room Curing


Characteristic: Waterproof


Composition: Organic Material


Trademark: Pustar


Specification: 310ml 400ml 600ml


HS Code: 3214109000


30A is one-component moisture curable Polyurethane Sealant. It has excellent bonding and sealing performance. No corrosion and pollution to substrates, environment friendly, no bubbles during application, smooth and fine appearance etc



Product features

1.High viscosity, excellent initial bonding strength, quickly immobilize the windshield.

2.High strength and elasticity.

3.Environment friendly, no odour.

4.Excellent bonding performance, primer-less..



Areas of application



Suitable for windshield, side & back window glass bonding.



Technical data

Items 30A
Scope Typical value
Appearance Black,
homogeneous paste
/
Extrudability(ml/min)
GB/T 13477.4
≥20 30
Sagging properties(mm)
GB/T 13477.6
0 0
Tack free time(min)
GB/T 13477.5
10~40 20
Curing speed(mm/d)HG/T 4363 ≥3.0 3.5
Non-volatile contents ( %)GB/T 2793 ≥97 98
Shore A-hardness
GB/T 531.1
50~60 56
Tensile strength(MPa)
GB/T 528
≥6.0 6.8
Elongation at break(%)
GB/T 528
≥400 460
Tear strength( N/mm)
GB/T 529
≥8.0 10.2
Tensile-shear strength(MPa)GB/T 7124 ≥3.5 4.2
Tensile-shear for 4 hour strength(MPa)HG/T4363 ≥0.1 0.3
Operating
temperature(ºC)
-40~90


-- All data above were tested under standardized condition at 23±2ºC,50±5%RH.







Direction for use

1. Remove dust, oil and water from the surface of substrates.

2. Application environment temperature 5~35ºC, humidity 50~70%RH. When the temperature below 5ºC, recommended place products in the environment of 30~40ºC for 1H (No more than 3H) before using.

3. For Construction method, please refer to PUSTAR construction description or consult technical personnel.

4. Activator and primer are not required.

Cautions

5. Keep away from children.

6 .Avoid contacting with skin and eye. For skin contacted, remove the sealant by cloth, wash skin thoroughly with soap and water. For eye contacted, hold eyelids apart and flush thoroughly with water, contact physician.



Packing specification

Cartridge 310ml

Sausage 400ml

Sausage 600ml

Pail 200L



Transport and storage

Transport: moisture-proof, anti-rain, sunscreen, anti high temperature, away from heat, be careful against collision.

Storage: Sealing and put into cool, dry conditions. Store at temperatures 5~25ºC. Humidity ≤ 50%RH. Shelf life: Cartridge and Sausage 9 month, Pail 6 month.

Contact us if you need more details on Windshield Sealant. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Auto Glass、Better Than Silicon. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : PU Auto Glass Sealant

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