Water Seal Mastic Self Adhesive Tape KC86

◆ Continuous waterproofing.

◆ Highly self-fusing tape.

◆ Suitable for irregular shapes cable.

◆ Resistance to high/low temperature.

◆ Resistance to corrosion.

◆ Resistance to ozone, UV, xenon exposure.

◆ New formulation for insulation.

◆ Operation and installation easily.

◆ Excellent adhesion to copper, aluminum and cable jacket.

Product Description

Cotran Brand KC86 waterproofing mastic tape Is a highly conformable, flexible, self-fusing butyl, waterproofing mastic tape. It provides excellent resistance to varying weather,ageing. And it also provides excellent adhesion to metals,cable insulations and jacket. Good moisture resistance makes this product used for sealant for low voltage cable termination and joints. 


Applications

◆ Use for insulating, filling and moisture sealing in splices of all types of power cables and optical telecommunication cables. For primary insulation up to 1000 volts.

◆ Use for insulation and moisture sealing irregular shaped bus bar bolted connections

◆ Use for moisture sealing high or low voltage junction boxes and irregular splices.

◆ Moisture seal for power cable and wire connections

◆ Moisture seal for service drops

◆ Moisture seal for ground wire and rod connections


Test Parameters

No.

Test Item

Result

Test Method

1

Width

63mm

 

2

Thickness

3.18mm

 

3

Operating Temp.

0~32℃

ASTM D4388

4

Water absorption

<0.07%

ASTM D4325

5

Volume resistivity

1014Ω.cm

ASTM D4325

6

Ozone ageing

Pass

ASTM D4388

7

UV ageing

Pass

ASTM D4388


Installation

Cotran Brand KC86 waterproofing mastic tape should be applied in half–lapped layers until desired insulation build up is reached.

Step 1 Wipe off the dusts on the splice area before wrapping.





Step 2 Remove the liner and stretch the tape to 1 to 2 times of its original length, apply the tape in 50%-lapped toward area to the wrapped. Stretching the tape to 4 times of its original length is not recommended.



Step 3 Make sure there is 30mm to 50mm wrapping tape above both sides of the splice area.





Step 4 After KC86 waterproofing mastic tape is applied, overwrapping COTRAN PVC insulation tape is recommended, apply 3 layers of COTRAN PVC insulation tape in a 50% overlapping with no tension. Make sure not to overstretch the PVC tape during installation.



Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Related products
Waterseal Mastic Tape
KC80 Waterproof Insulation Waterseal Mastic Tape
◆ Continuous waterproofing.
◆ Highly self-fusing tape.
◆ Suitable for irregular shapes cable.
◆ Resistance to high/low temperature.
◆ Resistance to corrosion.
◆ Resistance to ozone, UV, xenon exposure.
◆ New formulation for insulation.
◆ Operation and installation easily.
◆ Excellent adhesion to copper, aluminum and cable jacket.
Super Thin Mastic Tape
Super Thin Waterproof Waterseal Mastic Tape T28
◆ Continuous waterproofing;
◆ Ultra-thin;
◆ Good tensile strength;
◆ Highly self-fusing tape;
◆ Suitable for irregular shapes cable;
◆ Resistance to high/low temperature;
◆ Resistance to corrosion;
◆ Resistance to ozone, UV, xenon exposure;
Waterproof Insulation Tape
COTRAN 930 Waterproof Insulation Tape

COTRAN 930 is made of fully vulcanized rubber as the base material, supplemented by one tacky mastic layers of waterproof. It can meet the wear-resistant, waterproof and needs of sheath repair for all types of cables. COTRAN 930 is used in heat shrink and cold shrink field to provide good waterproof, insulation and sealing as the cable joints accessories.

Solidified Fireproof Mastic
Solidified Fireproof Mastic KC8020

KC8020 is a one-component room temperature vulcanized silicone rubber product, which has a faster surface drying and complete vulcanization speed, and its flame retardant grade reaches UL94V-0. It is especially suitable for flame retardant sealing and leaking. It has the functions of moisture-proof, shock-proof, insulation, etc. and can withstand the impact of alternating cold and heat, and has a good protective effect on packaging and coating components. This product is easy to use, can be used for a long time in the range of -60 to 200 ℃, and has excellent UV resistance, weathering resistance and good electrical insulation properties.

Roll Bonded Liquid Cooling Plate
Battery Energy Storage Roll Bonded Liquid Cooling Plate

◆High production efficiency

◆Large thermal contact area

◆Uniform and stable welding

◆Rapid thermal cooling speed

◆Thin thickness to save space

◆Easy processing and shaping

◆Good thermal exchange effect

◆Low leak risk and high security

Foam Sealing Material
Foam Sealing Material KC5000

KC5000 foam sealing material is made of A and B material after proper proportion of mixing, chemical reaction and form foaming body. Before it becomes a foaming body, the product is in liquid form and has good fluidity. It can be extremely well applied to fire proof and moisture-proof plugging at the bottom of various electrical and communication panels and cabinets, fire proof and moisture-proof plugging at the opening of complex perforating pipe fittings, etc. The foam sealing material by fire, heat and other high temperature will produce expanded carbon layer, can effectively prevent the spread of fire combustion and heat transfer, so it can provide good protection for non-fire surface, according to GB 23864-2009 standard requirements, with a 1.5h fire aging. In addition, the product in the harsh, dirty environment, still can maintain the normal fire and moisture-proof function.

Roll Bonded Cooling Plate
Roll Bonded Cooling Plate for Battery Energy Storage System

◆High production efficiency

◆Good heat exchange effect

◆Large thermal transfer area

◆High performance cost ratio

◆Rapid thermal cooling speed

◆Thin thickness to save space

◆Easy processing and shaping

◆Low leak risk and high security

Moisture Proof Sealing Material KC3000
Moisture Proof Sealing Material KC3000

KC3000 Moisture proof sealing material is widely used for moisture proof sealing in distribution control cabinet, RMU, HV/LV switch cabinet, cable branch box, terminal box, pad-mounted transformer, mechanism operation box, assembly control unit, which has low viscosity, good fluidity and easy penetration, resistant to natural freeze-thaw cycle and all kinds harsh environment, while no deformation, no deterioration, no cracking.

With a variety of metal materials, cable sheath material can be closely bonded and not corroded, but also effectively prevent small animals from underground into the cabinet, reduce safety risks; to realize the closed cabinet moisture proof, prevent cable interlayer or channel from moisture, to provide reliable protection for production and operation equipment.

Subscribe
Subscribe to our newsletter and stay up to date with the latest news and deals !

click here to leave a message

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Home

Products

About

contact