| | SUNWELL Anti-rot Rubber Tape TECHNICAL INDEX
| | | Item | Unit | Anti-conrrosion tape T-100 | Protective Tape T-200 | Joint wrap tape T-300 | Test Method | | Color | | Black | White or Black | Black | | | Serries | | T-140 T-150 T-180 | T-240 T-255 T-265 | T-360 T-380 | | | Thickness | Tatal | mm | 0.40 0.50 0.80 | 0.40 0.55 0.65 | 0.60 0.80 | GB6672 | | Film | mm | 0.28 0.30 0.40 | 0.30 0.40 0.50 | 0.30 0.30 | GB6672 | | Adhesive | mm | 0.12 0.20 0.40 | 0.10 0.15 0.15 | 0.30 0.50 | GB6672 | | Film Tensile Strength | MPa | ≥18 | ≥18 | ≥18 | GB1040 | | Elongation | % | ≥150 | ≥150 | ≥200 | GB1040 | Peel Strenght
(To primed Steel plate) | N/cm | ≥18 | | ≥18 | GB2792 | Peel Strenght
(To Back Material) | N/cm | 5-10 | 5-10 | 5-10 | GB2792 | | Dielectric Strength | Mv/m | ≥30 | ≥30 | ≥30 | GB1408 | | Insuiation Resistance | .m | ≥1*1012 | ≥1*1012 | ≥1*1012 | GB1410 | | Water Absorptivity | % | ≤0.35 | ≤0.35 | ≤0.35 | SY0414 | | Vapour Permeabilty in 24 hours | mg/cm2.a | ≤0.45 | ≤0.45 | ≤0.45 | GB1037 |
PRIMER TECHNICAL INDEX | | | Item | Unit | P19 | P27 | Test Method | | Composition | Base Material | | Rubber+Resin | Rubber+Resin | | | Solvent | | Petrol | Petrol | | Color | | Black | Black | | | Solid Content | % | 19±3 | 27±3 | GB-1725 | | Finger Touch Time | Min | 1-5 | 1-5 | GB-1728 | | Viscosity | s | 10-20 | 10-20 | GB-1723 |
Anticorrosion Tape | Anti-corrosion tape [inner tape]
Polyethene is used as the base material which is coated by the liquid butyl rubber film, both of which are pressed and compounded. It is mainly used on underground,underwater and overhead piplines. The major function for this tape is for anticorrosion of pipe. |
| Type | Color | Thickness
mm | Width
mm | Length
m | USE | | T-140 | Black | 0.40 | 50 75
100 150
230 300 | 30 50
60 120 | Mainly used in underground,submarine and overhead pipe line. | | T-150 | Black | 0.50 | | T-180 | Black | 0.80 |
1.Use polyethylene and butyl rubber as main materials,excellent insulation resistance and Iow water absorptivity.
2.Wide range of operation temperature from-30oC to 80oC.
3.Ideal tape anti-corrosion system is a multi-layer system which is composed of inner anti-corrosion tape and outer protective tape resistant to outside mechanic impact. With high anti-corrosion perf ormance and impact resistance.
4 .With a long life of over 30years.
5.Widely used on pipes whose sleeve diameters are from 50mm to 1800mm.Convenient construction, safe and clean operation,suitable to factory production and field construction under normaltemperatures.
6.Low cost. | |
Protective tape (outer tape)
Polyethene is used as the base material which is coated by the liquid butyl rubber film, both of which are pressed and compounded. The film of protective tape is thicker and higher in intensity. Protective tape will protect the pipe and its anti-corrosion tape surface from damages. |
Type
Color
Thickness
mm
Width
mm
Length
m
USE
T-240
Black.White
0.40
50 75
100 150
230 300
30 45
60 120
Mainly used in underground,submarine and overhead pipe line.
T-255
Black.White
0.55
T-265
Black.White
0.65
| | Joint wrap tape
Polyethene is used as thebase material which is coated by the liquid butyl rubber film, both of which are pressed and compounded. Usually its pe film is thinner than the one of nti-corrosion tape while the adhesive layer is much thicker. Joint wrap is used on pipe joints,fabrications,bends,fittings and tie bars. |
| Type | Color | Thickness | Width | Length | USE | | T-360 | Black | 0.60 | 50 75
100 150 230 | 30 45
60 120 | Mainly used in pipe joints,fabrications, bends, fittings and tie bars. | | T-380 | Black | 0.80 |
| | Primer
black adhesive which is omposed of butyl rubber, resin, antiager,antioxidant, it is coated on the cleaned pipe steel surface. |
| Type | Solid content | (kg/can) | | P19 | 19 | 12.5 20 | | P27 | 27 | 12.5 20 |
Contact us if you need more details on Anti Rot. We are ready to answer your questions on packaging, logistics, certification or any Other aspects about Rubber、Tape. If these products fail to match your need, please contact us and we would like to provide relevant information. Product Categories : Compression Sheets > Others Compression Sheets
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