<p class="has-drop-cap" value="<amp-fit-text layout="fixed-height" min-font-size="6" max-font-size="72" height="80">In power accessories, the application range of cross-linked polyolefin heat shrinkable caps and cold shrinkable caps is very wide, and they can be seen everywhere. However, many people can only distinguish from the name, a heat shrinkable cap and a cold shrinkable cap. Shrinking caps, in fact, there is a big difference between them, today I will talk about the difference between them.<br>Material aspects. The cross-linked polyolefin heat-shrinkable cap is made of radiation cross-linked environmentally friendly polyolefin heat-shrinkable material. It is environmentally friendly and does not produce toxic gases and harmful substances when burned. It is flame-retardant, insulating, environmentally friendly, soft and fast shrinking. It has many advantages such as stable performance, and there is a layer of hot melt glue inside. When heated, the glue will completely wrap the surface of the material to form a good waterproof seal, but the material itself has no elasticity; and the cold shrinkable cap is made of EPDM rubber It has good flexibility and can meet various configuration requirements. Provide a seal to protect the end of the multi-core cable. It is used to seal the cable and protect the end of the cable during installation, use or storage.<br>Product features. Working temperature of cross-linked polyolefin heat-shrinkable sealing cap: -45 ~ +105 ºC, shrinkage ratio is 2:1, high protection performance, anti-oxidation, anti-ozone, anti-ultraviolet, inner coating hot melt adhesive, improve environmental sealing, suitable for A variety of cable ends, easy to install. Shrink temperature: start to shrink at 90ºC, and fully shrink at 125ºC; the cold shrink cap is easy to install, no installation tools and training requirements; applicable size range: 13mm-70mm; after years of aging and exposure, it is still The seal is very tight and highly elastic; there is no need for frankincense or tape, no need for ignition or heating; anti-fungal, acid, alkali and ozone resistance, water resistance; easy to remove.<br>Installation temperature. In some special areas where fireworks are strictly prohibited, the heat shrinkable cap needs to be heated to 90 degrees to shrink, while the cold shrinkable tube has no restrictions in this respect. The installation is very simple and does not require any tools. You only need to use the cold shrinkable tube body Just insert it.<br>Interface characteristics. The cold-shrinkable cap is an elastic body because it is a highly elastic silicone rubber material. Once installed, it will only attach to the cable. The sealing performance is still good even after many years of weathering and exposure, and there is pressure on the interface, and the interface characteristics are very good. ; Since the cross-linked polyolefin heat-shrinkable cap is a polymer material, it has no elasticity. The twisting and surrounding temperature changes during the operation of the cable will cause a gap between the heat-shrinkable cap and the cable, resulting in interface performance Check, especially in the high-voltage field.<br>If you have any questions about the difference between cross-linked polyolefin heat shrinkable cap and cold shrinkable cap, please contact Michael +86 18138839951In power accessories, the application range of cross-linked polyolefin heat shrinkable caps and cold shrinkable caps is very wide, and they can be seen everywhere. However, many people can only distinguish from the name, a heat shrinkable cap and a cold shrinkable cap. Shrinking caps, in fact, there is a big difference between them, today I will talk about the difference between them.
Material aspects. The cross-linked polyolefin heat-shrinkable cap is made of radiation cross-linked environmentally friendly polyolefin heat-shrinkable material. It is environmentally friendly and does not produce toxic gases and harmful substances when burned. It is flame-retardant, insulating, environmentally friendly, soft and fast shrinking. It has many advantages such as stable performance, and there is a layer of hot melt glue inside. When heated, the glue will completely wrap the surface of the material to form a good waterproof seal, but the material itself has no elasticity; and the cold shrinkable cap is made of EPDM rubber It has good flexibility and can meet various configuration requirements. Provide a seal to protect the end of the multi-core cable. It is used to seal the cable and protect the end of the cable during installation, use or storage.
Product features. Working temperature of cross-linked polyolefin heat-shrinkable sealing cap: -45 ~ +105 ºC, shrinkage ratio is 2:1, high protection performance, anti-oxidation, anti-ozone, anti-ultraviolet, inner coating hot melt adhesive, improve environmental sealing, suitable for A variety of cable ends, easy to install. Shrink temperature: start to shrink at 90ºC, and fully shrink at 125ºC; the cold shrink cap is easy to install, no installation tools and training requirements; applicable size range: 13mm-70mm; after years of aging and exposure, it is still The seal is very tight and highly elastic; there is no need for frankincense or tape, no need for ignition or heating; anti-fungal, acid, alkali and ozone resistance, water resistance; easy to remove.
Installation temperature. In some special areas where fireworks are strictly prohibited, the heat shrinkable cap needs to be heated to 90 degrees to shrink, while the cold shrinkable tube has no restrictions in this respect. The installation is very simple and does not require any tools. You only need to use the cold shrinkable tube body Just insert it.
Interface characteristics. The cold-shrinkable cap is an elastic body because it is a highly elastic silicone rubber material. Once installed, it will only attach to the cable. The sealing performance is still good even after many years of weathering and exposure, and there is pressure on the interface, and the interface characteristics are very good. ; Since the cross-linked polyolefin heat-shrinkable cap is a polymer material, it has no elasticity. The twisting and surrounding temperature changes during the operation of the cable will cause a gap between the heat-shrinkable cap and the cable, resulting in interface performance Check, especially in the high-voltage field.
If you have any questions about the difference between cross-linked polyolefin heat shrinkable cap and cold shrinkable cap, please contact Michael +86 18138839951
The difference between cross-linked polyolefin heat shrinkable cap and cold shrinkable cap
fiberglass sleeve 