1gm Silica Gel Retail Pack 2500 bags

1gm Tyvek White Silica Gel Desiccant Packets (Pack of 2,500)

Protect sensitive pharmaceuticals, medical devices, food supplements, and high-precision products from moisture damage with Silica Gel Direct's 1gm White Silica Gel Packets. Manufactured under strict ISO quality management and GMP standards—and verified by rigorous laboratory testing—these high-purity micro-desiccants are encased in FDA-compliant DuPont Tyvek material, delivering medical-grade, dust-free moisture absorption.

Key Compliance & Quality Standards

• FDA & Food-Contact Compliant: Encapsulated in genuine DuPont Tyvek, fully compliant with US FDA regulations and international food-contact safety standards (tested to GB 4806.8-2022).

• GMP Manufactured & Lab-Tested: Produced under Good Manufacturing Practice protocols with verified microbial testing (Aerobic Plate Count <10 CFU/cm², with no pathogens detected), making them safe for healthcare, nutraceutical, and food-packaging environments.

• ISO Certified Quality: Manufactured under ISO 9001 quality management systems, ensuring strict heat-seal integrity, uniform weight, and reliable absorption across every batch.

Key Benefits & Features

• Dust-Free & High Tensile Strength: High-density DuPont Tyvek provides superior tear resistance (15 MPa tensile strength) and zero-linting performance, eliminating product contamination risks.

• High-Purity Moisture Adsorption: Filled with 100% white silica gel beads (1–3mm) engineered for rapid moisture uptake in compact enclosures.

• High Absorption Capacity: Laboratory tested to absorb 10.76% at 20% RH, 23.15% at 50% RH, and 33.55% at 90% RH (at 25°C).

• Safe & Non-Corrosive: 100% Cobalt Chloride-Free and Dimethyl Fumarate (DMF) Free. Traps moisture internally through physical adsorption without generating corrosive fluids or liquid residue.

• Compact Footprint: Compact packet sizing ($38\text{mm} \times 20\text{mm}$) easily slips into pill bottles, diagnostic kit vials, optical housings, and retail packaging.

• Sealed Retail Bulk Pack: Supplied as 2,500 sachets sealed inside an HDPE inner liner with an included Humidity Indicator Card (HIC) to guarantee freshness.

Primary Applications

• Pharmaceuticals & Healthcare: Prescription drugs, vitamins, nutraceuticals, and medical diagnostic test kits.

• Food & Supplements: Dry food products, dietary supplements, and active packaging requirements.

• High-Precision Tech: Micro-electronics, circuit boards, optical lenses, hearing aids, and medical devices.

• Luxury & Small Retail: Jewelry, watch packaging, collectables, and delicate leather goods.

Product Specifications