China DMF FREE Bio dry natural mineral Desiccant
USD $0.01 - $1 /Bag
Min.Order:1000 Bags
Dongguan Chengfeng Packaging Material Co., Ltd.
1. Brief
BIO DRY is a new type dessicative, all natural material composed.
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: from 0.5g to 25kg/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
Item | Packing Size | Packing | Carton Size |
1g | 30*40MM | 2000pcs/bag 10000pcs/ctn | 43*30*29CM |
2g | 35*45MM | 2000pcs/bag 10000pcs/ctn | 43*30*35Cm |
3g | 45*45MM | 1000pcs/bag 5000pcs/ctn | 43*30*35CM |
5g | 45*58MM | 1000pcs/bag 5000pcs/ctn | 43*30*35CM |
10g | 60*60MM | 400pcs/bab 2000pcs/ctn | 43*30*35CM |
20g | 60*80MM | 200pcs/bag 1000pcs/ctn | 43*30*35CM |
* short lead time
* 11 years manufacture experience
* 6 years trading experience,rich experience in export
* certificated by MSDS,SGS,ROHS,ISO9001
* factory direct price
* good service,24 hours stand by,quick response
* strong product developing team,focus on developing
* abundant test devices,every product comes from thousands of tests
* suffient production equipments,meet your high and huge demand
* OEM services,professional designers design your own package