Product Name: New Arrival LFGB Approved Customized Duckbill Slit Silicone Umbrella Valve

Material: Food Grade Solid Silicone

Hardness: 50 Shore A

Process: Compression Molding

Color: White (Pantone Number)

Diameter: As Drawing

Slit Options: Duckbill

Slit Size: 4mm

Product Viscosities: Liquid Toothpaste

Application: Personal Care

Description:

1. Made of high elastic LFGB& FDA approved food grade solid silicone, processed by Compression Molding.

2. For custom silicon valves, kindly offer us 3D drawings and 2D drawings for checking.

3. Our engineers s est to open the testing mold to confirm the structure at first.

4. One way flow control silicon valves.

5. Over 10 years of experience in LIM and LSR over-molding, highly welcome to visit our factory at your convenience.