Can it reach high strength to make conveyor belt cold bonding
Tradditional conveyor belt joint use belt fastener ,due to
unreasonable design of fastener structural itself, longitudinal
scrape of belt is happened easily after jointing .
Afterwards, there is a new way--hot vulcanizing ,which make the
belt fastener way become the past.
Hot vulcanizing way is polular with mining cooperation because it
have high bonding strength after vulcanzing , and the vulcanized
surface of belt is same with original belt as well.
But the biggest disadvantage of hot vulanizing is it need heavy
equipment and have long vulcanizing time which is unsuitable for
emergency repair .
In recent years, with the emergence of belt cold bonding joint way,
we have more choices of belt joniting than ever before.
We have mentioned in previous article that cold bonding joint is
only suitable for common belt such as NN, CC, EP belt.
Let's be back to the question:can it reach high strength to make belt cold bonding joint ?
What is the core of belt joint? It is obviously upon materials such
as repair strip,cold vulcaniznig glue . If we have a good choice on
these two materials, bonding strength will
be high by itself.
One of ramimtech special conveyor belt cold bonding joint glue SK313 can be a good choice.
This glue consists of 1 kg adhesive and 40g hardener. it can have a
super bonding strength of 10000cps after these two compoments is
mixed when use.
And glue is nonflamble. phenomenon of on-fire is impossible. can be
used both on the ground and underground . specially suitable for
mining enterprises. .