Application of PVC heat shrink tubing in new energy vehicle battery packs
2023-05-10 16:28

Product details:

Country of origin:

Shenzhen, China

Brand:

SUNBOW

Certificate:

IATF 16949, ISO 9001:2015

Product model:

SB-PVC-HST

Due date:

5-7 days after payment

Payment method:

100% T/T


Model: SB-PVC-HST


Working temperature: -40 ℃~+105 ℃


structure


PVC heat shrink tubing is formed by high-speed kneading, extrusion, positive pressure expansion, and cooling using PVC (polyvinyl chloride) resin powder, pigments, plastic plasticizers, and other auxiliary materials. It utilizes the "memory reduction" effect of plastic to achieve heating shrinkage.


purpose


Environmental protection (in line with the EU RoHs directive) and insulation are widely used in electronic products such as electrolytic capacitor and inductors, as well as the insulation covering of various batteries, lighting, harnesses and busbars, which can play a moisture-proof, insulating and beautiful role in products.


performance

performance

Test conditions

index

tensile strength


4000Pa/

Dielectric Strength

10 seconds

8KV

Volume resistivity

Normal temperature, relative temperature≤65%

1015Ω/m3

Resistance to secondary shrinkage

185℃   15 points

20%

Resistance to secondary shrinkage

Place the capacitor at 160 ℃ in silicone oil for 3 minutes

Good appearance


Color: Regular colors include blue and black, transparent, yellow, red, green, orange, and other colors can be customized