Quality Standards & Specifications
We ensure exceptional filtration performance by sourcing exclusively from certified manufacturers and providing verified technical specifications for every batch.
Manufacturer-Certified Quality
At Shree Shyam Industries, we don't guess at quality. We source filter paper media directly from leading, internationally recognized manufacturers who carry strict quality control certifications (ISO 9001).
Every product roll shipped is backed by original **Technical Data Sheets (TDS)** and laboratory test reports directly from our manufacturer partners, ensuring absolute transparency.
What our specs cover:
- Original manufacturer batch numbers
- Certified Air Permeability (L/m²/s)
- Base Weight consistency (GSM)
- Accurate thickness metrics (mm)
- Bursting strength test values (kPa)
- Mean pore size distributions
Key Filtration Metrics Checked
Air Permeability
Verified air flow resistance and pressure drop metrics to ensure optimal engine filtration performance.
Base Weight (GSM)
Consistent grams per square meter to verify even distribution of fibers across the entire filter roll.
Thickness (Caliper)
Precise paper thickness specifications provided directly by manufacturer laboratories.
Bursting Strength
High structural durability metrics that ensure filter paper does not fail under high-vacuum engine intake.
In-House Quality Safeguards
Once high-grade filter media arrives at our warehouse, we enforce strict guidelines during processing, slitting, pleating, and storage to preserve the manufacturer's laboratory specifications.
Calibrated Slitting & Pleating
Moisture & Storage Controls
Need Original Technical Data Sheets?
We provide original manufacturer specification sheets, catalogs, and test reports for all our filter paper grades. Speak with our experts to match the correct specifications to your filter manufacturing setup.