Butyl Waterproof Tape

Description

Butyl waterproof tape is a kind of lifetime non-solidifying self-adhesive sealing tape which is made of butyl rubber as the main raw material and other additives. It has strong adhesion to various materials surfaces. It haas excellent weather resistance, aging resistance and waterproof ability. The product is completely solvent free, so it does no shrink and does ot emit toxic gases. Because it does not solidify wholelife, it has excellent follow-up to thermal expansion and contraction and mechanical deformation of the surfaces. It is an advanced waterproof sealing material nowadays.

Features


Application

Besides general use, butyl tape also can be used in different industries area.

1. Insulate the cables from electricity, maintain of terminal of power cable and intermediate joints. Seal the joint of base station, antennas and ground wire.

2. Make the insulated wires waterproof.

3. Protect the tunnel, subway, box culvert, bridge and aviation from leakage.

4. Seal the structural joint of underground project and building.

5. Bond the gap of steel structure house and sun room, overlap the gap between steel plate and concrete, stick the crack of metal pipe due to corrosion.

6. Insulate and protect the electrical component from leakage. 

Technical Data

No.

Item

Unit

Standard

Result

1

Thickness mm

Aver

age

≥1.2

1.21.21.21

4

Peel strength (between membrane and metal sheet)

N/m m

≥0.6

0.66

 

 

 

 

6

 

 

Peel strength retention %(mental sheet)

Thermal

treatment 80℃, 168h

 

%

 

≥80

 

84

Alkali treatment of saturated calcium hydroxide

solution,168h

 

%

 

≥80

 

81

water seasoning

168h

%

≥80

84

9

Flexibility at Low Temperature

-40℃, no cracks

Pass

10

Thermostability

 

80℃, 2hours, no cracks, no flow

Pass




Specification

Thickness

Width

Length

1.0mm

1.2mm

1.5mm

50cm

75cm

100cm

5m

10m

Customer-made


Color

Natural color of aluminum, copper, clay, black, blue, green, red, orange etc

Storage & Transportation
Should be stored under cover, out of direct sunlight and protect from extreme temperature; In tropical climates the product must be stored in an air-condition environment, Shelf life is up to 12 months when stored as per-recommended storage condition.

 





无码国模国产在线观看/小草影院视频/天天操/亚洲视频