Quality & Lab | Poonam Rubber Industry

Zero Defect Target

Automotive Quality Infrastructure

For tier-1 automotive suppliers, quality is not a static review stage—it is the foundation of structural engineering. Poonam Rubber operates under strict **ISO 9001:2015** quality controls to manufacture safety-critical components such as engine mounts and suspension links.

Our facilities are equipped with computerized inspection checkpoints monitoring raw polymer inputs, cure graphs, vulcanization cycles, surface adhesion levels, and post-vulcanizing deflashing. This data guarantees absolute compliance with client specifications and OEM specifications.

MDR Rheological Testing

Every rubber compounding batch is scanned using Moving Die Rheometers to analyze scorch safety and cure profiles.

Laser Profile Metrology

Sealing profiles and gaskets undergo digital optical projections to review tolerances within +/-0.05mm.

Laboratory Facilities

Our Testing & Calibration Equipment

Muffle furnace

A muffle furnace is a high-temperature, electric-powered oven used in laboratories and industries to heat materials indirectly

Tensile Tester

Tensile strength is the maximum pulling or stretching stress a material can withstand before breaking or fracturing.

Laboratory Ovens

A laboratory oven is a heated chamber used for high-volume thermal processing, drying, sterilizing, and annealing.

Weighing mechine

Weighing balances in a laboratory measure the mass of substances. They are essential for accurate sample preparation, formulating solutions, and quality testing. They ensure experimental reproducibility by minimizing human error through precise, digital measurements.

QA Controls Flow

Our Testing & Validation Phases

01

Raw Materials Check

Inspecting incoming raw rubber polymers, carbon black grade compounds, plasticizers, and bonding chemicals prior to compounding.

02

Compound Batching

Testing every mixed batch using an MDR Rheometer and durometer to verify scorch safety before routing to production.

03

In-Process Auditing

Continuous monitoring of mold temperatures, pressure cycles, and visual inspection of profile trims during fabrication.

04

Finished Goods QA

Performing bonding strength pull tests, fatigue lifecycle checks, and profile projector dimensions verifications prior to logistics release.

Quality Assurance & Laboratory