Packaging Details
waterproof electrical insulation tape clear:
Paper tube inside per roll,Strong seaworthy carton packing or as your special need. Or with the logo you want.
About 10000 sqms per 20'ft container
Delivery Time
14 DAYS AFTER RECEIVING THE PREPAYMENT
Product Description
Our company adopt the German technology, and the most advanced international formulations suitable for the manufacture of light steel structure waterproof anti-corrosion materials, low cost, higher than the life of the steel structure itself 1-2 times, environmental materials to fill gaps in the domestic steel structure waterproofing, bitumen waterproof seal bitumen tape is the best one !
Product description:
bitumen waterproof seal bitumen tape is a kind of polymer modified asphalt materials, using polyester carpet or glass mat for the matrix, the surface covered with polyethylene film, aluminum foil or fine sand, the back is covered with a release sheet,keep the self adhesive modified bitumen flexible and waterproof. The product has a good self-adhesive and bending properties.
Application:
Construction and other base face is simple, clean, and can be widely used in roofing, basement, bathroom, etc. waterproofing works, and for legislation to pave and stick and pipe wall (except heat pipes), bridges , and other complex environment, especially in open flame is prohibited, covert fire waterproofing works.
Product Features:
Self-adhesive modified bitumen membrane with a self-adhesive surface of the waterproofing, sealing material, divided into with base membrane and without base membrane.And one side with self-adhesive layer and two sides with layers two kinds.The self-adhesive layer has covered with release sheept. the material of realease sheet also has a few kinds. all the self-adhesive layers no need glue, just because the adhesive of itself, which is acaused by the modified bitumen.Low-temperature-resistant properties of the product, and the MTR, tunnels and the scene of the fire with the best waterproof, moisture resistance and sealing materials, also apply to pipeline waterproof, anti-corrosion works.
The detailed information:
Thickness: 1mm, 1.2mm, 1.5mm, 2mm, 2.5mm, 3mm, 4mm
Width: 1m or any wide with 1m(that's mean we can cut into any rolls)
Length: 10m, 15m, 20m, 25m
Reinforcement: polyester, fiberglass or without anything
Technical data:
Physical
Thickness(mm) | width(mm) | Area(m2) |
1.2 | 1000 | 20 |
1.5 | 20 | |
2.0 | 15 |
Property
The product meets the industry standard JC 840-1999 "self-adhesive plastic bitumen waterproofing membrane". The requirements to main physical properties are listed in table 2.
Table 2 physical properties
No. |
|
| |||
1 | PE | AL | N
| ||
2 | Water impermeability
| Pressure,MPa ≥ | 0.2 | 0.2 | 0.1
|
Retention time,min ≥ | 120,water impermeable | ||||
3 | Heat resistance°C | ----- | 80 No slippage, flowing, dropping. | --
| |
4 | Tensile force N/50mm ≥ | 130 | 200 |
| |
5 | Elongation at break,% ≥ | 450 | 200 | 450
| |
6 | Softness | -20°C,Φ20mm,3s,180°C. No crack. | -- | ||
7 | Shear performance N/mm | Between membranes ≥ | 2.0 or fracture on the external agglutination section | fracture on the external agglutination section | |
Between membrane and aluminum plate ≥ | |||||
8 | Peel strength,N/mm ≥ | 1.5 or fracture on the external agglutination section | fracture on the external agglutination section | ||
9 | Puncture resistance |
| water impermeable | ||
10 | Aging by artificial climate | Appearance |
| No crack, no bubble. | --- |
Tensile force retention percentage,% |
| 80 | --- | ||
Softness at low temperature,°C |
| -10°C,Φ20mm,3s,180°C, No crack. | |||
