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Bituminous self adhesive aluminum foil roofing waterproofing tapeBituminous self adhesive aluminum foil roofing waterproofing tapeBituminous self adhesive aluminum foil roofing waterproofing tape

Bituminous self adhesive aluminum foil roofing waterproofing tape

  • Min. Order Quantity:2000 Square Meters
  • Supply  Ability: 3000000 Square Meters /Month
  • Loading port    :QINGDAO
  • Payment Term    :L/C,T/T
  • Thickness       :1.0mm/1.2mm/1.5mm/2.0mm/3.0mm/4.0mm
  • Width           :15mm/20mm/30mm50mm/100mm/as the request
  • Color           : black/white

                      Self-adhesive Modified Bitumen Flashing Tape

Product Overview

The Self-adhesive tape consists of a SBS rubberized asphalt compound which is integrally laminated to Aluminum foil, HDPE ,PET, PP, PE or high density cross-laminated polyethylene film, tape is specifically designed to be self-adhesive to a prepared substrate providing a high-performance waterproofing barrier. it is a quick and effective method of sealing and repairing that produces a lasting protection in all climates .

Specification

Items

Specification

thickness(mm)

1.20

1.50

2.00

Width(mm)

as customized

 
Usage and Advantage

Widely used in replacement or repair of flashing, guttering, down pipes, skylights, extensions, porches, window chimneys, caravans and conservatories ,sealing parapets, valley gutters, seals capping bolts and roof ridges ,roof repair of portable buildings.

1.    Self adhesion without bonding agent and torching

2.    Good rubber elasticity and elongation

3.    Excellent adhesion bond

4.    Good self-coalescence

5.    Safe application , no pollution

6.    Excellent resistance and ageing resistance

7.    Excellent waterproof and high strength

8.    Available for wet ground

Self-adhesive Modified Bitumen Waterproof Flashing Tape Properties

Items

PE

AL

N

Water impermeability

pressure ,Mpa≥

0.2

0.2

0.1

retention time,min≥

120.water impermeable

Heat resistance °C

/

80 No slippage, flowing, dropping.

/

Tensile strength N/50mm≥

130

200

/

Elongation at break,%≥

450

200

450

Softness

no crack

/

Shear performance

Between membranes≥

2.0 or fracture on the external agglutination section

fracture on the external agglutination section

N/mm

Between membranes and aluminum plate≥

Peel strength ,N/mm≥

1.5 or fracture on the external agglutination section

fracture on the external agglutination section

Puncture Resistance

water impermeable

Aging by artifical weathering

Appearance

No crack, no bubble.

/

Tensile force retention percentage.%

80

/

Softness at low temperature,°C

no crack

/

Construction Method

Ensure all surfaces are clean , dry and dust-free , remove and loose particles and any rust with a wire brush and soft broom.

The use of gloves is recommended .

Rough , porous or friable surfaces (such as wood , cement boards, course brickwork, breeze blocks etc.) should be primed with a bituminous primer and allowed to dry in order to improve bonding strength .( we sell primer in 1ltr, 2.5ltr and 5 ltr tins) ..

Roll out the flashing strip then cut into the required measured length.

Remove the backing paper(peel back 150mm) and place the adhesive side to the previously prepared surface .

To ensure a tight contact –smooth the tape sown with a dry cloth, removing all the air bubbles.

Press the tape to the surface firmly once in position.

Weifang Dongsheng waterproof material Co.,Ltd

Tel:+8615064688312

Contact Person:amber

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