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Leather & Fabric Protective Agent - Advanced All-Purpose Type FH920

GRASi® FH920 - Advanced All-Purpose Type  

GRASi@ FH920 is a high-efficiency water repellent, especially suitable for various types of leather and fabrics. The new-generation nanotechnology is applied to produce hydrophobic treated substrates that inhibit moisture absorption. It significantly reduces surface energy, enhances water resistance, and also creates an attractive appearance with water beading on the surface. With ultra-low surface tension, its nano-sized active ingredients penetrate into the substrate, adhere to the pores, and form a strong bond with them.

Features

  • Protects against water-based stains with very good performance
  • Can resist high temperature,oil grease,red wine,coffee etc
  • Resist water vapor,moisture and liquid water into substrate
  • Does not change surface appearance and color
  • Chemically bonds, long lasting protection
  • Fast curing, quickly for using
  • Environmental friendly, breathable,safety

Applications&Properties

Applications

Provide protection for leather,fabric material like clothing, shoes and hats, bags, carpets, curtains, tents etc that require waterproof.

Properties

Appearance Transparent liquid
Odor Slight odor,non-harmful
Specific Gravity 0.68±0.01 g/l
PH value 6 - 7
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Application Instruction

GRASi ® FH920 is ready to use to do water repellent treatment, spraying or soaking are suitable for application.· Material surface must be clean and dry.

  • Spray with suitable low pressure, 10-15 cm distance away;or airless sprayer is suitable.
  • Apply the material on substrate until it’s thoroughly saturated.
  • Don't put it to moisture or rain, and dry it in natural air.After full curing time at 24 hours, it will form an outstanding hydrophobic effect.
  • Advise to use when the temperature is between 2℃- 45℃(35.6-113°F) .
  • Maximum coverage per liter is 20 square meters, but depends on substrate density.

Performance

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Surface dry time

5-10 minutes

Curing time

4-48 hours

Water Resistance Level

Level 5

Remarks: curing in lab, 25℃

Storage

  • Store in sealed status for 18 months, cool and dry place below 40℃(104°F).
  • Avoid contact by kids.
  • Keep away from flame and heat.

Product Special Effects

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