Adhesives and Sealants Brand

FOB Reference Price:Get Latest Price
US $0.8-2.6 / Kilogram | 1000 Kilogram/Kilograms (Min. Order)
Supply Ability:
100 Metric Ton/Metric Tons per Week
Port:
Ningbo
Overview
Quick Details
CAS No.:
mixed
Other Names:
driveway sealant
MF:
polysulfide
EINECS No.:
mixed
Place of Origin:
Zhejiang, China (Mainland)
Classification:
Other Adhesives
Main Raw Material:
polysulfide rubber
Usage:
Construction, Fiber & Garment, Woodworking
Brand Name:
Sealant Tech
Model Number:
HX8500
Type:
Adhesive & sealant
Packaging & Delivery
Packaging Details
36kg big barrel,3.0kg small barrel.
300kg steel barrel, 30kg steel barrel.
Delivery Time
Shipped in 21 days after payment

Adhesives and Sealants Brand 

is a kind of room-temperature vulcanized sealant with high performance especially formulated for secondary seal for Insulating glass. The sealant has excellent elasticity and adherent stability to various glass, aluminum, PVC and metals, the sealant is stable and compatible to most sealants. The polysulphide sealant provides outstanding resistance to weathering and chemical attack from solvent, alkalis, dilute acids, oils and grease

 

Features
1.Cures at ambient temperatures to a tough, elastic and permanently elastic rubber like material
2.Durable, good chemical resistance,remains unaffected by UV rays, ozone and weathering conditions
4.Non- sag in vertical and overhead joints 
5.Excellent repairability property

Properties:.

 


No.

Item

 

1

Appearance

Com A

Smooth White paste

Com B

Smooth black paste

Mixed sealant

Light Grey White paste

2

Viscosity(Pa s)

Com A

3600-4200

Com B

700-800

3

Specific gravity

1.45 – 1.55

4

Pot life (Min)

≥ 20

5

Tack-free Time (Minutes)

≤ 60

6

Sag (mm)

≤ 1

7

Adhesive strength (Mpa) After 7 days

≥ 0.6

8

Full curing time(Hours)

≤ 24 (3mm thickness of sealant in 23 degree Celsius)

9

Appearance after curing

Rubber like

10

Relative elongation after curing

150-300%

11

Hardness after Sulfuration (Shore A)

5 Hours

≥ 22

24 Hours

≥ 32

Cured value be test under condition: 25°C, Relative humidity 50%, Com A:Com B=10:1