St-300L Double Roll Hot Melt Adhesive Coating Tester

• Warranty: 1 Year
• Glue Thickness: 0.01~0.05mm
• Coating Width: Max 280mm
• Temperature: Max 250ºC
• Coating Speed: 2~4.5m/Min Adjustable (Common Coating Speed 4.5m/M
• Size: (1150*1120*658)mm
• Model NO.: ST-300L
• Power Supply: C220V 50Hz 1050W
• Specification: CE
• Trademark: SINOWON
• Origin: Dongguan, China
• HS Code: 902480000
• Production Capacity: 20 Set Per Month

Product Description

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:

1. The whole machine is assembled with high-precision modular coating station structure.
2. 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.
3. After setting the thickness, the rubber wheel can be indirectly locked to prevent changes in clearance.
4. Unlimited length coating and automatic winding.
5. The heating rod, gluing wheel and glue groove can be quickly disassembled for easy cleaning of residual glue.
6. The coating speed is adjustable, using positive and negative rotation stepless speed change.
7. The feeding reel can be adjusted by the knob to change the tension feeding.
8. 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 250ºC
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