Specifications
self-adhesive bitumen waterproof tapewith high and cold temperature resistance
Thickness:1.0mm 1.2mm 1.5m
specifications:
HUIYUAN self-adhesive bitumen waterproof tape, hatch sealing tape, asphalt flashing tape, is s self-adhesive, aluminum or high density polyethylene surface bitumen & SBS rubber backed sealing strip. It is a quick, efficient and cost effective method of flashing, sealing and repair that produces a lasting protection in all climates.
thick | 1.2mm,1.5mm,2.0mm,3.0mm,4.0mm; |
width | 2.5cm to 1m; |
length | 2m to 20m; |
upper surface material | PE/PET/Aluminum foil/Double self-adhesive |
Middle layer material | No felt/ Polyester felt |
Remark | Our specification can be customized as required |
Product features:
1)Don't need fire,donlt need adhesve glue,environment-friendly;
2)Excellent adhesive property.it can make waterproof layer be a whole body;
3)High elongation;
4)Good low temperature flexility property.
Use scope:
1)Non-exposed roof,underground project waterproof
2)Water channel,swimming pond;
3)matro project;
4)Very suitable for waterproof project which can not use fire;
5)Very suitable for cold area for it's good low temperature property.
storage:
Store the rolls horizontally between +5°C and 25°C in dry conditions in original packing.
Shelf-life approximately 12 months
package details:
usage:
* Replacement or repair of flashing
* Guttering, down pipes, skylights
* Extensions, porches & chimneys
* Caravans & Conservatories
* Sealing parapets, valley gutters
* Seals capping bolts & roof ridges
* Roof repair of portable buildings
application:
Ensure all surfaces are clean, dry and dust-free. Remove any loose particles and any rust with a wire brush & 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 5litre tins)
- Roll out the flashing strip then cut to 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 down with a dry cloth, removing all the air bubbles
- Press the tape to the surface firmly once in position
- Repeat the steps 2-4 in 300mm to 600mm sections until the area is covered
- If the tape is joined ensure all overlaps are greater than 25mm
- Smooth flat all edges with a wallpaper roller or trowel
- After use reseal pack and store upright in cool, dry condition