JHD-3160 WATER VAPOR BARRIER COATING

1.Product Introduction

JHD 3160 moisture barrier coating is used for paper coating. The coated paper has good moisture barrier properties, making it waterproof and vapor resistant

The performance of coated paper is food contact and anti sticking. Coated paper is mainly used for food and drug packaging that requires water and moisture resistance, and can also be used for packaging that is prone to moisture

Industrial powder packaging.

2.Main technical indicators

Appearance: Milky white translucent liquid

Solid content: ≥ 40%

Viscosity: ≤ 200 mPa. s

Density: 1-1.02 (25 ° C)

PH value: 6-9

3.Performance Characteristics

Water resistance: COBB value of 5-8 after 30 minutes (affected by coating quality)

Water vapor transmission rate MVTR:<20 (greatly affected by paper quality and coating quality)

Coating after drying

The coating does not stick back, and the anti sticking performance is excellent under film to film or film to paper conditions

Coating odorless

Compliant with GB 9685/4806

Compliant with REACH standards

Fluorine-free

4.Usage method

Suitable for multiple coating methods, hot air baking and drying

Coating amount: Coating amount 6-10 grams per square meter (total dry film amount, choose coating amount according to protection requirements)

The temperature for rewinding after coating should be below 40 ° C to prevent anti sticking.

5.Precautions

Before construction, the paint needs to be thoroughly mixed evenly.

If the viscosity is too high, you can add about 5% water for dilution.

If in contact with the skin, rinse with clean water.

After use, please tighten the cap, seal and store it, and avoid direct sunlight.

6.Packaging storage

Storage: 5 ° C-25 ° C, away from light

Packaging: 25L/drum, 200L/drum, ton drum

Shelf life: Six months