Product Details

bentonine clay,raw clay material, natural clay,natural desiccant,clay products, active clay desiccant,mineral material

1. Brief

a) Composed of several natural minerals, non-toxic, and environmentally friendly
b) Absolute absorption rate is up to 50% of its own weight(25°C,RH=100%), whereas that of the common silica desiccant is only about 30%

Specification& Packing
Specifications(pariecle diameter):1-2mm,2-4mm and 3-5mm
Packing: 25kg/bag,or 40 kg/bag

3. Quality Standard
a) Moisture absorption rate: >40% (25°C,RH=80%)
b) Loss on drying: <3.0%
c) Bulk density: 0.75-0.95 g/ml
d) Period of validity: 12 months

Ingredients	SiO2	CaO	MgO	Al2O3	Fe2O3
Weight Percent(%)	65.63	8.83	5.87	8.75	0.49

4. Comparision of Absorption Rate

Products Name	RH=20%	RH=50%	RH=90%
Silica Gel(%)	9.0	25.0	35.3
Mineral Desiccant(%)	14.2	31.0	49.5

5. Application
a) Comsumer products (wardrobe, bedding, shoes ,etc.)
b) Semiconductor, accurate apparatus, electron appliances, opticals equipment, household electrical appliances
c) Plastics
d) Steel industry
e) Food industry
f) Oversea shipment containers

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