Envelope

Indag Full Skirt Envelopes

An envelope is made of a thin gauge rubber sheet to cover the tyre casing before putting it in a chamber for curing in the retreading process. This is used for protecting the tyre casing from direct contact with hot air and providing uniform pressure all around the tyre casing. Indag's R&D Team has successfully developed envelopes that provide the lowest cost-per-cure in the industry.

Envelope

Indag Full Skirt Envelopes

TYRE SIZE vs ENVELOPE SIZE

Tyre Size

Envelope Size

10.00 - 20

46.5 x 18

9.00 - 20

44 x 18.5

7.50 - 16

36.5 x 12

8.25 - 20

40 x 15

8.25 - 16

36.5 x 14

7.00 - 15

36.5 x 12

6.00 - 16 / F78 - 15

33.5 x 12

5.90 - 15 / 5.20 - 14

28.5 x 10

5.20 - 14 / 5.65 - 13

26.5 x 10

4.50 - 12 / 5.65 - 12

24.5 x 10

Brand Range

Built For Longer Life

Brand

Durability

PRIMA

Up to 80* Cures

OPTIMA

Up to 150* Cures

ULTIMA PRO

Up to 300* Cures

Tyre Size Vs Envelope Size

Sizes For Every Need

Domestic

Tyre Size

Envelope Size

7.50-16/7.50 R 16

32 X 15 - 21

8.25-16/8.25 R 16, 235/75 R 17.5

34 X 15 - 23

8.25-20/8.25 R 20

38 X 19 - 25

10.00-20/10.00 R 20

42 X 19 - 28

11.00-20/11.00 R 20, 295/80 R 22.5

42 X 19 - 30