Before contraction 8.5+/-0.3mm
After contraction 4.7mm
By heating up the connector tube with a dryer, the tube will shrink because of the heat and protect the connector. By heating up the connector tube with a dryer, the tube will shrink because of the heat and protect the connector.
Try using it, is not it much different from ordinary home center Unidi or other products? Just shrinking is good, is not it? It is pleasantly contractile. I liked that. I will buy it again when it runs out.
Protection of connection when extending power cord
On 2015-02-09 13:29:29
I used something of a different size, but in order to respond more widely and took time to be a dryer, I bought it at the same time with a heat gun. If it is a heat gun it will shrink cleanly in just a few seconds to tens of seconds. It looks better than processing with vinyl tape and you can be satisfied with the customer.