Hoyamo and Sinowon Inc
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ST-300L Double Roll Hot Melt Adhesive Coating Tester
Product Introduction:
This is a laboratory mini-hot melt adhesive coating and bonding machine for continuous coating and proofing or small-scale production. It can directly coat hot melt pressure-sensitive adhesive on heat-resistant substrates, or coat on release paper and then transfer the adhesive film to different surface materials in China, such as paper, non-woven (non-elastic) plastic, metal film, etc. It is one of the most commonly used hot melt adhesive coating machines and is widely used in production factories and scientific research institutions.
Product Feature:
● The whole machine is assembled with high-precision modular coating station structure.
● Use a dial gauge as a dividing head to precisely adjust the coating gap between the upper and lower rubber wheels to control the coating thickness.
● After setting the thickness, the rubber wheel can be indirectly locked to prevent changes in clearance.
● Unlimited length coating and automatic winding.
● The heating rod, gluing wheel and glue groove can be quickly disassembled for easy cleaning of residual glue.
● The coating speed is adjustable, using positive and negative rotation stepless speed change.
● The feeding reel can be adjusted by the knob to change the tension feeding.
● The material reel can adjust the mechanical tension control for rewinding.
Specifications:
| Commodity | Double Roll Hot Melt Adhesive Coating Tester |
| Model | ST-300L |
| Code# | 752-452 |
| Glue Thickness | 0.01~0.05mm |
| Coating Width | MAX 280mm |
| Temperature | MAX 250℃ |
| Coating Speed | 2~4.5m/min adjustable (common coating speed 4.5m/min) |
| Size/Weight | (1150*1120*658)mm(W*D*H)/(Including motor 720) |
| Power Supply | C220V 50HZ 1050W |