black water resistant silicon sealant for window and door cws-221

Location:
shenzhenChina (, Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C

Product Description

Description

Black water resistant silicon sealant for window and door cws-221 is a one-component, neutral curing, universal silicone building sealant, specially designed for caulking of interior or exterior wall and sealing cracks and gaps around windows, doors.

It can quickly cures at room temperature by reaction with moisture in the air to form a durable, flexible silicone seal that is resistant to sunlight ,rain , snow and extreme temperature(-50°C and 150°C)

Product features

1.One part, neutral cure, odorless 2.Excellent watertight performance 3.Easy application 4.Non-corrosive 5.Stable long service life6.Excellent weatherability 7.Good unprimed adhesion to wide range of substrates8.Good compatibility with other neutral silicone sealants

Item

Black water resistant silicon sealant for window and door cws-221

Specification

590ML/Sausage, 20pcs/carton

Product color

black ,white ,grey, clear or other colors on request

shelf life

9 months

Application

Windows

Doors

Interior and exterior wall

Sealing in other joints of wood, metal, plastic

OEM Services

ok

Application standards

1 Industry standard:JC/T881-2001

Technology Data

APPLICABLE STANDARDS

JC/T881-2001

Measured value

Slump

Vertical,mm

≤3

0

Horizontal

No distortion

No distortion

Extrudability,ml/min

≥80

325

Tack-free time,h

≤3

5-15min

Movement Capability,%

/

±12.5

Elastic recovery rate,%

≥80

95

Elongation at Break(%)

/

190

Modulus at 23°C

/

0.85MPA

weight loss rate,%

≤10

6

Cohesiveness under constant temperature

No damage

No damage

Picture Shows



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Contact Information

Company:
 Shenzhen High Itech Corporation Limited
Phone Number:
  86-755-83605253
Fax Number: