Thermosleeve B Fiberglass Sleeve




When you need heavy-duty insulation, you can count on Thermosleeve™ B fiberglass sleeves. Constructed of heavy wall braided glass fiber sleeving, it provides economical, high-performance hose and cable protection where exposure to molten splash, oils or moisture is not a factor.

Fiber Sleeve with Cost-Efficient, High Temperature Performance

When you are working with high temperatures, you need the right materials that can provide adequate protection and insulation. Thermosleeve™ B is a heavy wall braided glass fiber sleeve capable of operating at a continuous temperature of 1000°F (538°C). High bulk fiber construction gives excellent insulation properties, and the texturized, untreated construction allows Thermosleeve ™ B to exhibit excellent dielectric strength and a low thermal conductivity.

Use Thermosleeve™ B alone or in combination with Other Products

Along with its exceptional performance under high temperatures, you can also appreciate Thermosleeve™ B fibreglass sleeve for its versatility. Thermosleeve™ B can be used by itself, or under other sleeve products (such as PYROJACKET®, PYREFLECT™ or  SILICAFLEX™) to significantly boost insulation values at modest cost.

Thermosleeve™ B is Available in a Choice of Grades

We offer our high performance Thermosleeve™ B fiberglass sleeve in a choice of options. Thermosleeve ™ B is available in 2 grades: 1/8″ (3.2 mm) wall thickness or 1/16″ (1.6 mm) wall thickness.

Contact us today for more information on Thermosleeve™ B or to request a quote!

CASE STUDY: PTFE HOSE PROBLEMS CASE STUDY

Thermosleeve™ B – Quick Facts
Inside diameters from 1/2″ (13 mm) to 4″ (102 mm)
Continuous operating temp: 1000°F (538°C)
Max short term exposure: 1300°F (705°C)
Flame resistance: Good
Abrasion resistance: Very good
Flexibility: Outstanding
Water and oil resistance: Moderate
Thermosleeve™ B (1/8″ HEAVY WALL BRAIDED FIBERGLASS SLEEVE)
Inside Diameter Part No. Quantity
1/2″ TSB-08 330
3/4 TSB-12 300
7/8 TSB-14 300
1 TSB-16 290
1 1/4 TSB-20 280
1 1/2 TSB-24 225
2 TSB-32 190
2 1/2 TSB-40 180
3 TSB-48 170
4 TSB-64 140
Available in boxed quantities only.
Thermosleeve™ BL (1/16″ LIGHT WALL BRAIDED FIBERGLASS SLEEVE)
Inside Diameter Part No. Quantity
1/2″ TSB-08 1000
3/4 TSB-12 750
7/8 TSB-14 650
1 TSB-16 450
1 1/4 TSB-20 350
1 1/2 TSB-24 300
2 TSB-32 250
2 1/2 TSB-40 225
3 TSB-48 200
4 TSB-64 175
Available in boxed quantities only.
Thermosleeve™ B (3mm HEAVY WALL BRAIDED FIBERGLASS SLEEVE)
Inside Diameter Part No. Quantity
13mm TSB-08 100
19 TSB-12 90
22 TSB-14 90
25 TSB-16 88
32 TSB-20 85
38 TSB-24 68
51 TSB-32 57
64 TSB-40 54
76 TSB-48 51
102 TSB-64 42
Available in boxed quantities only.
Thermosleeve™ BL (1.5mm LIGHT WALL BRAIDED FIBERGLASS SLEEVE)
Inside Diameter Part No. Quantity
13mm TSBL-08 100
19 TSBL-12 90
22 TSBL-14 90
25 TSBL-16 88
32 TSBL-20 85
38 TSBL-24 68
51 TSBL-32 57
64 TSBL-40 54
76 TSBL-48 51
102 TSBL-64 42
Available in boxed quantities only.

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ADL Insulflex, Inc. is an Essential Services company and remains open during the Covid19 Pandemic to service the needs of our clients in Fire Protection, Aerospace, Transportation, Defense, Security and Critical Manufacturing sectors. Ask about our new Covid19 Separation Blankets to isolate work areas in institutional, security and healthcare applications.