Product Name: Leak Proof Silicone Flow-Control Valves for Household Cleaning Brush

Material: Food Grade Solid Silicone

Hardness: 50 Shore A

Process: Compression Molding

Color: Blue, Green (Pantone Number)

Diameter: Customized

Slit Options: Cross Slit

Slit Size: 1.8*1.8mm

Product Viscosities: Liquid Cleanser

Application: Handheld Cleaning Brush

Description:

1. High quality eco-friendly FDA approved solid silicone raw materials.

2. Custom made one-way valves, for liquid cleanser dispensing.

4. Quantified flow-control valves for easy cleaning.

5. For customized silicone valves, 3D and 2D drawings are needed for evaluation.

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

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