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4. Filmed Fiber Desiccant
1) Characteristics
- The moisture adsorption carrier is natural plant fiber, safe, non-toxic, friendly to environment
Absolute adsorption rate is up to 100% of its weight (25℃,RH=100%), whereas that of the common silicon desiccant is only about 30%
Like thick sheet paper, covered by PET film, be free of space, proper to compact package.
The size, shape and thickness can be freely custom-made according to requirements
- The adsorption speed rate is higher than common silicon desiccant's and adjustable
2) Quality Standard (Q/GHBM1-2002)
Items |
Specifications |
Testing method |
appearance |
White-like sheet materials with two sides covered by PET film |
Using eye-catching |
Dimension divergence |
Up to different specifications |
Ruler and gaugemeter |
Loss on drying |
<5% |
Weighting method |
Adsorption rate |
RH=20% |
>10% |
RH=50% |
>35% |
RH=80% |
>70% |
3) Specifications & Packing
Product No. |
Size (mm)
(length*width*thickness) |
Weight(g) Max. |
adsorption weight(g) |
CorrespondingSilica gel weight(g) |
Quantity per carton (Pcs) |
| FF-3 |
25×12×1 |
0.2±0.05 |
0.2 |
0.5 |
50000 |
| FF-6 |
30×20×1 |
0.4±0.08 |
0.4 |
1 |
30000 |
| FF-15 |
60×25×1 |
1.0±0.1 |
1.0 |
2.5 |
12000 |
- Notes:
1) The maximum size is 440mm×300mm
2) Two thicknesses for selection:0.5mm and 1.0mm
3) Various shapes such as strip, square, circle and other special shapes
- Packing: inner packing is plastic bag; outer packing is carton lined with PE plastic bag(45cm×35cm×36cm)
4) Typical Application
- Medical, Health-care food
- Bio-kits, top grade paper materials
- Sea moss, dried fruit, vacuum-packed food
- IC circuit board, electronic product, cultural relic, calligraphy and painting, photoelectric instrument and so on
5) Comparison diagram of Adsorption Rate between Fiber Desiccant and Silica Gel
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