MATCOR cathodic protection splice kits provide waterproof, resin-sealed cable joints for CP installations on pipelines, tanks, and buried structures, rated to 1kV above or below ground. Designed to BS 7888:1998 and BS EN 50393 standards, kits support cables up to 95 sq mm.
| Resin | Hardener | Mixed | |
|---|---|---|---|
| Color | Black | Brown | Black |
| Specific Gravity (gm/cubic cm) |
1.58 | 1.23 | 1.51 |
| Viscosity (poise) | 70-100 | 1-2 | 50-60 |
| Gelation Time | 20-30 minutes 200 gram mass @ 21C | ||
| Full Cure | 24 hours @ 23C / 1 hour @ 80C | ||
| Shelf Life | 2 years (24 months) when stored between 10-25C. Packaging must remain intact. | ||
| Peak Exotherm | 75.2C based on 5 ltr placed in a container 200mm diameter conditioned at 21C.Measurements taken at 5-minute intervals at the center of the resin mass. | ||
| Thermal Conductivity |
0.46 w/mk | ||
| Tensile Strength | 47 Mpa | ||
| Shore Hardness | 80 A | ||
| Elongation | 40% | ||
| Dielectric Strength | Greater than 5 MV/m | ||
| Operating Temperature |
Provided resin is mixed correctly based on a static environment with gradual riseand fall in temperature is -40C to +110C. | ||
Designed to meet requirements of BS EN 50393.
No special labeling required for transportation by road, sea or air.
MATCOR engineers and manufactures proprietary cathodic protection products in the USA, combining proven field performance with the quality systems and supply chain control that critical infrastructure demands.
Proprietary products manufactured in-house with millions of documented operating hours and reliable domestic supply chain control.
Products designed by our own corrosion engineers to solve real-world problems, not just meet spec.
ISO 9001:2015 certified manufacturing with structured quality control and built-in continuous improvement processes.
The specialized expertise of a corrosion engineering company combined with the systems and oversight of a $6B global industrial services organization.
From application review to delivery and field support, getting the right CP and AC mitigation materials is an engineering decision—not just a purchase. Here’s what working with MATCOR looks like.
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