🛠️ Build timelessly with nature’s strongest binder!
Otterbein Natural Hydraulic Lime 3.5 is a premium, cement- and gypsum-free hydraulic binder designed for ecological and historic building restoration. Delivered as a full pallet of 40 bags (25 kg each), it offers high sulfate resistance, excellent elasticity, and superior adhesion, certified to EN 459-1 standards and rigorously quality-controlled for consistent, durable performance.
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