Nitoflon No.903UL
Product Introduction
General
Nothing can stick to the surface of NITOFLON. When it is used as tape, however, adhesive type is preferable for workability.
No.903 is coated on its one face with a heat –resistant silicone adhesive.
Like other pressure-sensitive adhesive tapes, it can be sued for laminating, winding, bundling,and sealing purposes as well as electric insulation purpose. Actually, it is widely used such as for bundling in the atmosphere where resistance to heat and corrosion is raquired, for releasing purpose requiring non-adhesive property, for hopper chutes requiring low coefficient of friction, and other various fields making use of NITOFLON’s excellent properties.
Properties
NITOFLON pressure-sensitive adhesive tapes have the characteristics of NITTO Skived Tape No.900 and (1) bondability, (2) heat resistance, and (3) non-adhesive propeties.
Table 1
Properties | Valuas | Test Method | |
---|---|---|---|
Thickness (mm) | 0.08 | 0.13 | ASTM D 1000 |
Tensile strength (kg/19mm width) | 4.1 | 7. | |
Elongation (%) | 287 | 352 | |
Breakdown voltage (kv) Ave. | 9.8 | 13.5 | |
Min. | 9.3 | 12.0 | |
Peel strength (kg/19mmwidth) | 450 | 567 | |
Unwinding force (kg/19mm width) | 380 | 503 | |
Flame resistance | Below 30 (pass) | UL-510 | |
Heat resistance (℃) | 180 | Internally |
Values listed aboved are typical and should not be used for any specificateion purposes.
Uses
- *Class H electrical insolation
- *Linings for hopper
- *Conveyers for bread and confectionery
- *Separator for heat-sealing
- *Anti-adhesion means against paste and adhesive materials
- *Mold releasing purposes
Chemical Resistance
- Test method: ASTM D 1000
- Substrate: Stainless steel EUS 304 finished with abrasive-coated paper #280
- Bonding : With 2 kg rubber roller, once in each direction
- Evaluation: Change in appearance after immarsion in each chemical listed below
Table 2
Chemicals | Conditions | Results |
---|---|---|
20% H2SO4 | 80℃×24hrs. | N |
Conc. H2SO4 | 20℃×6days | P |
Conc. HC1 | 20℃×27days | N |
Conc. HC1 | 80℃×14hrs. | N |
Conc. HNO3 | 20℃×25days | N |
Glacial acetic acid | 15℃×24hrs. | PP |
20% NaOM | 80℃×24hrs. | P |
20% NaOH | 20℃×17days | N |
Ammonia water | 20℃×25days | N |
Toluol | 80℃×14hrs. | P |
Eutyl alcohol | 20℃×15days | S |
Acetone | 20℃×15days | N |
Xylenol | 20℃×7days | N |
Transformer oil | 80℃×24hrs. | N |
Machine oil | 20℃×15days | N |
Criteria: N= no change, S=slightly peeled only at end, PP=partially peeled P=peeled out
Standard Sizes
Thickness (mm) | Width(mm) | Length(m) |
---|---|---|
0.08, 0.13, 0.18 | Any width MIX540mm | 10 |
For other sizess please contact us.