Cloth Piece Silk For School Lab Manufacturer,Supplier and Exporter in India
Product Code : EL-E-10986
This high-purity silk friction cloth is optimized for
secondary and vocational physics laboratories. Engineered for consistent
triboelectric effect demonstrations. It facilitates the reliable generation of
positive electrostatic charges on glass substrates for empirical analysis.
Manufactured under ISO 9001:2015 standards, the material ensures repeatable
results in Coulomb’s Law and electrostatic induction modules within
international science curricula.
Technical Specifications
|
Tender Specification |
OEM Technical Detail |
|
Material Grade |
High-purity natural silk fiber, unweighted and
additive-free |
|
Dimensions |
300 x 300 mm (Standard); customizable on demand |
|
Edge Treatment |
Precision-cut and reinforced to prevent fraying during
high-friction use |
|
Application |
Surface charge excitation via electron transfer |
|
ISO Compliance Code |
ISO 9001:2015 (Manufacturing and Quality Management) |
|
HS Code |
5007.20 (Woven fabrics of silk or of silk waste) |
Key Pedagogical Outcomes (Bloom’s Taxonomy)
- Consistent
Fibrous Texture: Allows students to demonstrate the transfer of
electrons and verify the resulting positive charge on glass rods,
supporting Electrostatics Module 101.
- Calibrated
Surface Area (300mm x 300mm): Provides sufficient contact length for
learners to analyze the relationship between mechanical work
(friction) and electrostatic potential.
- Pure
Silk Composition: Enables the evaluation of the Triboelectric
Series by comparing charge intensities and polarities against varying
insulators and conductors.
- Non-Reactive
Fiber: Facilitates the synthesis of experimental data regarding
atmospheric humidity and its effect on surface charge retention.
International Logistics & Compliance
To facilitate global institutional distribution, this
Educational Instrument is prepared for long-range transit and varying storage
conditions.
- Packaging:
Export-grade seaworthy crating (ISPM-15 compliant) with internal
moisture-barrier secondary packaging and desiccant.
- Documentation:
Includes Manufacturer’s Authorization Form (MAF), Certificate of
Conformance, and Technical Handling Instructions in English.
- Durability:
Tropicalized material tested for structural and electrical integrity in
environments reaching 45°C and 90% non-condensing humidity to prevent
fungal degradation.
