Hotmelt butyl sealant for insulating glass

one-part, solvent-free, fog-free, unsulfurized, permanent plastic first sealant based on polyisobutyl for insulating glass.
Where to use
ZJ-301 is mainly used for insulating glass together with zhijiang's ZJ-998 two-part polysulfide and ZJ-8000 two-part silicone structural sealant, or ZJ-997 two-part silicone sealant for insulating glass to finish two layer seal.

Application
Clean and dry adhesion surface to get rid of dirty, oily things. ZJ-301 is applied by special hot-melt butyl extrusion machine. The extrusion condition could be satisfied through temperature and pressure adjustment, for example temperature could be adjusted over the range of 100°C~130°C. The environment temperature should not be lower than 10°C in application.

Typical properties
Item
Test result
Color:
Black;
Specific gravity
1.20~1.30g/cm3
Solid content
100%
Temperature resistant range
-40°C~130°C
Maximum temperature bearable
160°C
Working temperature range
-20°C~80°C
Ultra-Violet Irradiation
Pass match GB/T11944-2002
Dew point
Pass match GB/T11944-2002
GB/T1___Chinese national standard

Standard
ZJ-301 conforms to JC/T 914-2003

Packing
This product should be packed by paper container:
Packing1: 7kg/ barrel (diameter 190mm, height 301mm)
Packing2: 6kg/ barrel (diameter 174mm, height 255mm)
Packing3: 3kg/ barrel (diameter 140mm, height 200mm)
We supply it according to customer requires.

Storage: -10°C~35°C, shelf life of 24 months
ZJ-301 is not dangerous products and could be transported by train, automobile, ship and airplane.
Notes:
The relative parameter, especially the application hints, is proposed based on testing and experiments. We don't recommend this document as customer's not necessary to do testing for our product due to different material and application conditions. If necessary, please contact our technical service team.