Lost formwork and concrete

Lost formwork, void-forming systems and accessories for concrete finishing.

Manufacturers Daliform · Gutta · Valero

Models by type

Each model has its technical sheet: dimensions, performance and equipment, as published by the manufacturer.

See all 13

Daliform Iglu disposable formwork Modular plastic formwork for crawl spaces, ventilated floors and ventilated slabs on grade.
Daliform Eolo disposable formwork Recycled plastic formwork, 50 × 50 × 27 cm, for ventilated perforated floors: composting, biofiltration and stores.
Daliform Iglu installation instructions Instructions for use and laying sequence for Iglu formwork, with safety guidance.
Daliform Atlantis disposable formwork Recycled plastic formwork for voided slabs, under-floor cavities and ventilated floors from 56 to 300 cm high.
Daliform Atlantis disposable formwork Recycled plastic formwork for ventilated under-floor cavities and floors from 56 to 300 cm high.
Daliform Iglu formwork installation instructions Instructions for use and installation of Iglu formwork, with on-site safety guidance.
Daliform Eolo disposable formwork Recycled plastic formwork, 50 x 50 x 27 cm, for self-supporting perforated reinforced concrete floors.
Daliform Iglu ventilated roof formwork Plastic formwork creating a ventilated air cavity on flat roofs: sizes and installation.

Daliform U-Boot Silence acoustic insulation mat U-Boot Silence acoustic insulation, with passive acoustic requirements by building type and product data.
Daliform U-Boot Beton void former for lightweight slabs Recycled plastic elements to lighten cast-in-place two-way reinforced concrete slabs.
Daliform U-Boot Beton void former for lightweight slabs Recycled polypropylene formwork for lightweight two-way slabs and rafts in cast-in-place reinforced concrete.
Daliform U-Bahn Beton disposable slab formwork Modular recycled polypropylene formwork for lightened one-way slabs cast on site.
Daliform U-Bahn Beton disposable slab formwork Recycled polypropylene modular formwork for lightweight one-way reinforced concrete slabs.
Daliform U-Boot Silence acoustic insulation layer Layer for acoustic insulation of floor slabs, with the regulatory framework for building acoustic classes.

Valero Reinforcement spacers Plastic and concrete spacers to ensure reinforcement cover and position, in line with the Spanish EHE code.
Valero Concrete accessories Chamfer strips and other concrete formwork accessories, with dimensions, use and notes.
Valero Clear stretch film Mechanical and optical properties of 23 µm stretch film to ASTM standards.
Valero Polyethylene film Low-density polyethylene film, 100 and 150 microns, in black, semi-transparent or clear.
Valero Conix guardrail socket Polypropylene socket cast into concrete to hold safety guardrails; dimensions and properties.

Valero LHV Formliner concrete texture liners Plastic liners that give concrete a texture or relief, compatible with vertical and horizontal formwork.
Valero Tubotec column formwork Tubotec circular column formwork in spiral, smooth and textured finishes.