TIMBER MERCHANTS
TIMBER IMPORTERS
& SAWMILLERS
POSTPRESERVE-30 PINE POSTS WITH A 30-YEAR WARRANTY
Castlewellan based William Kirkwood & Sons sells PostPreserve-30 fence posts, a highly effective, water-based timber preservative specifically designed to offer superior protection for heavy-duty rounded pine fence posts. Our fence posts come with a 30-year guarantee as standard.
PostPreserve-30 Pine Posts - Built To Last
PostPreserve-30 is a highly effective, water-based timber preservative specifically designed to offer superior protection for heavy-duty rounded pine fence posts. It delivers long-term protection against rot, fungal decay and insect attack, designed specifically for Use Class 4 ground contact applications.
Why choose PostPreserve-30?
When applied correctly a PostPreserve-30 treated pine post will deliver up to 30-years of service life in external ground contact applications (H/U Class 4) making it ideal for agricultural fencing.
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Manufactured in accordance with BS8417:2024 by a WPA approved Treater.
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Ideal Application for Agricultural fencing, Equine fencing, Utility Posts and Gate Posts.
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Long service life.
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Reduced replacement and maintenance costs​.
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This high strength, high performance treatment is an ideal replacement for traditional creosote treated timber.
Rounded Pine posts shown before and after treatment.
30-year Traceable Warranty
PostPreserve-30 specialist application has been developed by WJ Timber Treatments Limited, in accordance with BS 8417, to achieve a 30-year service life specification for H/U Class 4 applications.
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Confidence in the PostPreserve-30 Pine posts is high and the company backs this specification with a 30-year traceable warranty.
Full 30-year cover against structural failure caused by decay and insect attack.
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Permanently ID-tagged posts for complete traceability.
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No diminishing cover – 100% protection for the full warranty period.
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Easy Warranty Registration.
Register your Warranty
​Warranty registration is simple and must be completed within 30 days of purchase to activate your 30-year cover.
The registration form can be downloaded from this link and the completed form emailed to info@wj-group.co.uk.
NORTHERN IRELAND STOCKIST – WILLIAM KIRKWOOD & SONS, CASTLEWELLAN
Sizes available
QUALITY FENCING MATERIALS
CALL 028 4377 8276
To order your Postsaver Plus fence posts for your project, simply get in touch with William Kirkwood & Sons in Castlewellan to place your order:
