Stop disease-carrying ticks, mosquitos, and other annoying insects in their tracks with Permethrin-treated Flame Resistant (FR) Clothing.
Available in a selection of Tyndale FR garments made from our exclusive FRMC® fabrics!
How Does it Work?

Permethrin damages insects’ nervous systems, causing them to immediately drop off. The treatment is effective against many crawling and flying insects, including mosquitos, ticks, ants, midges, chiggers, and flies.
Is it Proven?

This non-flammable solution is safe for use with FR clothing and lasts for 50+ launderings. It’s also been used by the US Army for more than 20 years, as standard issue for the Marines since 2007, and is recognized by the Environmental Protection Agency (EPA) and Centers for Disease Control and Prevention (CDC) as a safe and effective method of preventing insect-transmitted diseases.
Repellents containing DEET, on the other hand, are highly flammable and should never be used with FR clothing.
What Items are Available?

Factory permethrin treatment is brought to Tyndale by Frontline Fabrics (FLF)—makers of Tyndale’s exclusive line of FRMC® inherent FR fabrics.
The treatment, which protects against insects for 50+ launderings, is available on an assortment of Tyndale FRMC® garments for an additional charge, with 10-week standard delivery.
VIDEO RESOURCES
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Download and Share Our Permethrin-Treated FRC Info Flyer
Available Permethrin Garments
CLICK ON EACH IMAGE TO LEARN MORE
M11PT
Tyndale Men's FRMC Tradesman FR Shirt
- 7oz FRMC® Traditional Preshrunk Chambray
- Moisture wicking and fast drying for added comfort
- Triple needle main seam construction
- Inherently flame resistant fabric
CAT 2
Arc Rating: 9.1
M06PT
Tyndale Men's FRMC Classic FR Henley Shirt
- 7.3oz FRMC® Preshrunk Lacoste Knit
- Moisture wicking and fast drying
- Rib knit collar with 3 button placket and rib knit cuffs, left chest pocket
- ASTM 1930 Compliant
- Inherently flame resistant fabric
CAT 2
Arc Rating: 10.9
K17PT
Tyndale Men's FRMC Long Sleeve Button Down FR Workshirt
- 6oz Amtex 88% Cotton/ 12% FR Sateen
- Button front and button down banded collar, two button cuffs and box pleated back with long tails, two chest pockets with button flaps
- Flash Fire Rated - Meets NFPA 2112
CAT 2
Arc Rating: 9.5
M01PT
Tyndale Men's FRMC Base Layer FR T-shirt
- 4.6oz FRMC Preshrunk Jersey Knit
- Moisture wicking and fast drying
- Lightweight and breathable technology
- Tagless and flat-lock seam construction
- Flash Fire Rated - Meets NFPA 2112
- Inherently flame resistant fabric
CAT 1
Arc Rating: 4.6
F29PT
Tyndale Men's FRMC Broken-in Relaxed FR Jeans
- 14.25oz FRMC® Preshrunk Denim
- Waist fits "True to size" across waistline
- Triple needle construction
- Standard five pocket with side rule pocket
- Leg opening fits over boots
- Inherently flame resistant fabric
CAT 2
Arc Rating: 15.3
M29PT
Tyndale Men's FRMC Summerweight Canvas FR Pants
- 9oz FRMC® Preshrunk Lightweight Canvas
- Loose seat and thighs, button closure at waist
- Cell phone and utility pocket
- Leg openings fit over work boots
- Inherently flame resistant fabric
CAT 2
Arc Rating: 15.7
J23PT
Tyndale Men's FRMC Classic Relaxed Fit FR Work Jean
- 14.75oz Amtex 100% FR Cotton
- Waist fits "True to size" across the waistline
- 18.5" leg opening fits over your boots
- Standard five pockets
- Flash Fire Rated - Meets NFPA 2112
CAT 2
Arc Rating: 23.8
K19WT
Tyndale Women's FRMC Classic FR Work Shirt
- 7oz FR 88% Cotton 12% Nylon Twill
- Flattering and comfortable to work in
- Two button cuffs and box pleat back, two chest pockets, long tails
- Flash Fire Rated - Meets NFPA 2112
CAT 2
Arc Rating: 8.7
U25WT
Tyndale Women's FRMC Premium Industrial FR Work Pant
- 9oz UltraSoft® 88% Cotton / 12% Nylon
- Flattering fit, sits 1" below natural waistline
- Lined waistband with button closure, 2 front pockets, 2 set-in back pockets
- Flash Fire Rated - Meets NFPA 2112
CAT 2
Arc Rating: 12.4
All items listed above are made in USA by Tyndale and include exterior Tyndale FR, arc rating, and CAT labels. They are factory treated with Perimeter Insect Guard to repel ticks, mosquitoes, chiggers, flies, ants and midges for 50+ launderings.
Contact your National Account Executive to place an order or ifyou are interested in pre-treating a Tyndale FRMC® garment you don’t see here (minimums apply).