Flametec CP7-D flame retardant polypropylene sheet is listed by Factory Mutual as a plastic material designed to meet the FM 4910 Clean Room Fire Safe Protocol, CP7-D is not a pure material, but has lower extractables than existing FRPPS. CP7-D has good chemical resistance to alkalines and peroxide with limited acid resistance.

FEATURES:

• CP7-D meets UL94-5VA
• Best overall fire-resistant qualities of many competitive FRP materials
• Nondrippng
• Will not shrink away in real fire situations
• Excellent physical/structural characteristics
• High impact resistance
• Weldability and machinability
• Excellent color consistency
• Excellent surface temperature
• All Flametec sheets have excellent color conformance to our standard industrial white polyprolene sheeting
• FM 4910 Listed and File #3D7Q7.AM

Corzan 4910 CPVC

KEY PROPERTIES
Chemical resistance Corzan CPVC resists a wide variety of corrosive chemicals at elevated temperatures up to 210°F.
Mechanical strength Excellent mechanical strength and good impact resistance assuring structural integrity and distortion resistance even at elevated temperatures. Flame spread and smoke generation Corzan CPVC meets the requirements of Factory Mutual (FM) 4910 test standards for fire propagation, smoke damage and corrosion damage.

APPLICATIONS:

• Wet Benches
• Bath Stations
• Rinse Tanks
• Wafer Cleaning Equipment

Flametec^TMKytec^TM PVDF

KEY PROPERTIES
Flametec Kytec is a fluoropolymer that is versatile engineering plastic with a balance of physical and chemical properties that qualify it for high performance service in a wide range of applications. It is mechanically both strong and tough, exhibits high dielectric strength and thermal stability to 350°F. As it is a fluoropolymer, it is highly resistant to most environmental conditions, including corrosive chemicals and ultraviolet and gamma radiation.

APPLICATIONS:

• Wet Benches
• Bath Stations
• Rinse Tanks
• Wafer Cleaning Equipment
• FM Listed File #3D1Q5.AM

WESTLAKE® PVDF 740 & 2850
(Made from KYNAR® polyvinylidene fluoride resin)

• Machinable heavy gauge sheet
• Machinable rod
• Formable thin gauge sheet
• Film

All WESTLAKE PVDF products are:

• Ultrapure
• Chemical and corrosion resistant at ambient and elevated temperatures
• Resistant to mineral acids, halogens, oxidants, chlorinated organics, bleaching solutions, most aromatic and aliphatic halogens,and deionized water
• Mechanically tough and abrasion resistant
• Able to withstand both high pressure and vacuums
• UL 94 rated V-O at thicknesses from .005", depending on the resin grade
• Available with several degrees of flexibility, depending on which type of KYNAR resin is used.

Differences in the flexibility or stress crack resistance have no effect on the levels of extractables

• Easily rinsed clean
• Easily welded

In addition, WESTLAKE PVDF heavy gauge sheet and fabric backed sheet are available with an ultra smooth press polished surface.

Flametec^TM Halar® 901 ECTFE

KEY PROPERTIES
Chemical Resistance
Flametec Halar ECTFE resists a wide variety of corrosive chemicals and organic solvents, including strong acids, chlorine and aqueous caustic solutions.
Purity
Tests on static soak in both UPW (Ultra Pure White) and piranha clearly show that the Flametec Halar ECTFE has very high purity and is suitable for use in the semiconductor industry for UPW and chemical service.
Barrier Properties
Barrier properties of Flametec Halar ECTFE are excellent ¯ 10 to 100 times better than those of PTFE or FEP to oxygen, carbon dioxide, chlorine gas or hydrochloric acid.
Flame Spread and Smoke Generation
Flametec Halar ECTFE because of its low flame spread and low smoke generation characteristics, has received UL 910 (NFPA 262) listing up to 200 pair communication plenum cable and also meets automotive industry requirements of FMVSS 302.

Flametec^TM Halar® ECTFE 453

KEY PROPERTIES
Meets all key properties of HALAR 901 ECTFE but has good clarity and color stability. Used for see through mini environments, clean rooms and sight windows.