Description
Desiccant bags made of Tyvek® and silica gel, perfect for protecting moisture sensitive devices into small packaging.
Package contents: 500 pieces.
Product features
Tyvek® is a non-woven fabric composed of Polythene fibers, permeable to moisture and totally resistant to micro-dust.
These features make it particularly suitable for use in the pharmaceutical, electronic and optical fields.
Silica gel is a synthetic product which has been used since 1940s to protect goods from damages caused by humidity.
It has a micro porus surface which is able to hold water particles.
DIN standards states that the absorption power of silica gel has to be 20 +/- 1% of its weight.
Specifications
- Weight (+/- 7%): 1 g
- Dimensions (+/- 10%): 40 x 25 mm
- Minimum dehydrating performance (Test DIN 55473): 0.2 g
- Silica gel:
Compliant with DIN 55473-MIL3464E-NGH 0320 standard
Performance Test DIN 55473 (23 °C – 40% RH +/- 2%): 20% (+/- 1.5%) weight/weight - Bag:
Material: Tyvek® / Approved non-woven fabric, Type B, 0 mg per DIN unit
Dustproof: DIN Type B
Tensile strength: DIN 55473 compliant
Absorption rate: DIN 55473 Annex A compliant - Deadline: 12 months.
