100% PTFE Gasketing
The GYLON® Style 3522 gasket is made of 100% pure PTFE with no fillers or additives, making the material ideal for the most demanding, high purity requirements. Industries such as food, pharmaceutical, semi-conductor, recognize the uniformity of GYLON® 3522 that makes it an ideal gasket choice for those critical applications that cannot risk process contamination or premature failure.
FEATURES AND BENEFITS
- Proprietary GYLON® 3522 has excellent resistant to creep and cold flow
- Superior performance over skived or conventional PTFE
- Excellent bolt torque retention
- Exceptional chemical and thermal cycling capabilities
- Low permeability
- Non-additive and non-absorptive
- Will not support bacterial growth
- Unbranded with easy removal and zero gasket residue
- Unlimited shelf life
- Fully traceable with quality documents and certifications if required
SPECIFICATIONS
- 100% pure PTFE
- Color: Translucent
- Min. Temperature: -450°F / -268°C
- Max. Temperature: 500°F / 260°C
- Max. Pressure: 800 PSI / 55 bar
- Maximum PxT 1/16: 350,000 °F x PSIG / 12,000 bar x °C
- Maximum PxT 1/8: 250,000 °F x PSIG / 8,600 bar x °C
- Available in cut gasket form only
STANDARDS AND CERTIFICATIONS
- 3A compliant
- Meets FDA 21CFR177.1550
- NSF 61 Standard
- EN 1935/2004
- EC 10/2011
- USP Class VI chapter 87 & 88
- USP Class VI Chapter 87 & 88, USP Part 31, 281 and 661
- TSE free
- Phthalate free
Ideal for
- Pharmaceutical & Bio-Pharmaceutical
- Semi-Conductor / Deionized Water / High Purity Requirements
- Food, Beverage & Dairy – Meets 3A
- Potable Water – NSF 61 Approved
- Strong Acids and Strong Caustics – 100% PTFE
- Refrigerants
- Cryogenics
