Comparison numbers
| 17 | Products researched | |
| 6 | Research hours | |
| 250 | Readers | |
| 11,980 | Customer ratings |
Best Wash-in Waterproofers
Waterproofing Detergent Comparison 2023
Best Product
Grangers Wash + Repel
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Bestseller
Mountval wash-in waterproofer
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Nikwax Softshell Proof
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Nikwax TX Direct Wash-In
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Toko ECO Wash-In Proof
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Nikwax wash-in waterproofer
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Grangers GRF74
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Available at
Manufacturer
Quantity
Minimum temperature
Number of treatments
PFC-free
Dirt protection
Preserves the lotus effect
Advantages
Best Product
1
Grangers Wash + Repel
Customer rating
1,659 reviews
Available at
Manufacturer
Grangers
Quantity
1000 ml
Minimum temperature
30 °C
Number of treatments
PFC-free
Dirt protection
Preserves the lotus effect
Advantages
Bestseller
2
Mountval wash-in waterproofer
Customer rating
181 reviews
Available at
Manufacturer
Quantity
315 ml
Minimum temperature
Number of treatments
7
PFC-free
Dirt protection
Preserves the lotus effect
Advantages
- Comes with membrane protection
- Effective at preventing re-freezing
- Maintains water repellent properties
3
Nikwax Softshell Proof
Customer rating
560 reviews
Available at
Manufacturer
Nikwax
Quantity
300 ml
Minimum temperature
30 °C
Number of treatments
PFC-free
Dirt protection
Preserves the lotus effect
Advantages
- Maintains water repellent properties
- No perfluorinated hydrocarbons
4
Nikwax TX Direct Wash-In
Customer rating
829 reviews
Available at
Manufacturer
Nikwax
Quantity
300 ml
Minimum temperature
30 °C
Number of treatments
8
PFC-free
Dirt protection
Preserves the lotus effect
Advantages
- Maintains water repellent properties
- Prevents things from getting dirty again
- No perfluorinated hydrocarbons
5
Toko ECO Wash-In Proof
Customer rating
52 reviews
Available at
Manufacturer
Toko
Quantity
250 ml
Minimum temperature
Number of treatments
5
PFC-free
Dirt protection
Preserves the lotus effect
Advantages
- Effective at preventing re-freezing
- Maintains water repellent properties
6
Nikwax wash-in waterproofer
Customer rating
1,676 reviews
Available at
Manufacturer
Nikwax
Quantity
300 ml
Minimum temperature
Number of treatments
PFC-free
Dirt protection
Preserves the lotus effect
Advantages
7
Grangers GRF74
Customer rating
554 reviews