You do the math! Burke is so confident with the weathering performance of our Hypalon^® Base pond-liner membranes we extended our 20 year pro-rated warranty to 30 years. Then we took it one step further. With the new program, you get the first 15 years with full replacement protection followed by another 15 years on a pro-rata schedule.

How does this compare with current industry warranties? Just look at the table that follows to realize the remaining value of a $150,000 geomembrane liner after 10, 15 or 20 years. For example, at 15 years, Burke Hypalon^® is still warranted to it’s original value while the competitive products would have a warranty limit of $37,500.  At 20 years, others are gone and Burke still offers more than $100,000 in protection.

How can Burke stand behind 30 years in all kinds of weather? The answer is simple!  We already have 30 years behind us. The test data provided below was done on actual 30 year old samples, not laboratory simulations. It’s simple, 30 years. Period.

Find the year end and compare the remaining warranty value

YEAR-END

BURKE

OTHERS

YEAR

BURKE

OTHERS

1

$ 150,000

$ 142,500

16

$ 140,000

$ 30,000

2

$ 150,000

$ 135,000

17

$ 130,000

$ 22,500

3

$ 150,000

$ 127,500

18

$ 120,000

$ 15,000

4

$ 150,000

$ 120,000

19

$ 110,000

$ 7,500

5

$ 150,000

$ 112,500

20

$ 100,000

EXPIRED

6

$ 150,000

$ 105,000

21

$ 90,000

EXPIRED

7

$ 150,000

$ 97,500

22

$ 80,000

EXPIRED

8

$ 150,000

$ 90,000

23

$ 70,000

EXPIRED

9

$ 150,000

$ 82,500

24

$ 60,000

EXPIRED

10

$ 150,000

$ 75,000

25

$ 50,000

EXPIRED

11

$ 150,000

$ 67,500

26

$ 40,000

EXPIRED

12

$ 150,000

$ 60,000

27

$ 30,000

EXPIRED

13

$ 150,000

$ 52,500

28

$ 20,000

EXPIRED

14

$ 150,000

$ 45,000

29

$ 10,000

EXPIRED

15

$ 150,000

$ 37,500

30

EXPIRED

EXPIRED

TEST RESULTS OF NEW AND 30 YEAR-OLD

BURKE HYPALON^® MEMBRANE SAMPLES