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Ensure reliable anchors in walls and ceilings with DIY Resin FIS P 300 Polyester from Fischer. Non-expanding formula, fast curing in 6 minutes, and compatibility with solid or hollow walls using a plastic sieve. Professional option for solid installations in Indoor cultivation environments.

The DIY Resin FIS P 300 Polyester cartridge works as a versatile chemical anchor for demanding fixings at home, in the workshop, or in Hydroponics Blanes installations.
The two-component mixture hardens in approximately 6 minutes, allowing you to quickly proceed with assembling nutrient shelves, luminaire supports, extractors, rails, carbon filters, or RDWC system frames. The resin does not expand, so it avoids stress in sensitive materials and reduces the risk of cracks in marble, natural stone, or exposed brick.
It works with excellent adhesion on concrete, brick, stone, and marble; and on hollow partitions using a sleeve or perforated cartridge that confines the product and creates a homogeneous anchor.
Styrene- and phthalate-free formula, suitable for ventilated workspaces and grow rooms. Each properly executed application provides a clean, solid, and durable anchor for fixing threaded rods, screws, and mounting accessories commonly used in cannabis growing accessories and indoor growing accessories and tools.
As a Grow Shop in Spain and trusted Grow Shop, Hydroponics Blanes offers discreet shipping and technical support to help you choose the right drill bit diameter, rod, and sleeve compatible with the load to be supported.
Ideal for fixing LED lighting structures, vertical growing guides, oscillating fans, controllers, electrical panels, filters, and pipes in rooms, cabinets, and technical areas. As a chemical anchor without expansion, it protects delicate surfaces and maintains the integrity of old or renovated walls.
Combined with a sleeve, it performs excellently in hollow brick, ensuring load capacity and stability of the accessories.
It is used to make high-strength anchors in:
• Walls and ceilings of concrete, brick, stone, and marble.
• Hollow partitions using a perforated sleeve or perforated plastic cartridge.
• Indoor growing installations: lamp supports, pulley rails, extractors, ducts, filters, and modular cabinets.
• Assembly of shelves for fertilizers, tanks, pumps, or environmental controllers.
Thanks to the 6-minute curing and lack of expansion, it enables quick fixings with less risk of surface breakage.
It is a two-component polyester-based resin in a cartridge, designed by Fischer to work as a chemical anchor with threaded rods and bolts. It comes with a mixing nozzle that ensures homogeneous dosing and reaction during extrusion.
It contains no styrene or phthalates, offers low shrinkage and great adhesion, and allows work on both solid substrates and hollow elements using a sleeve. In well-dimensioned applications, it supports heavy loads on walls and ceilings, making it a very versatile option among indoor growing accessories and tools.
1) Drilling: choose a drill bit according to the rod. Drill to the recommended depth.
2) Cleaning the hole: remove dust with a blower and brush. Cleaning improves adhesion.
3) Placing the sleeve (in hollow): insert the perforated sleeve to contain the resin.
4) Preparing the cartridge: screw on the mixing nozzle and load into the gun. Purge the first centimeters until a uniform color is achieved.
5) Filling: inject from the bottom out, avoiding bubbles. In hollow, fill the sleeve approximately 2/3.
6) Inserting the rod: insert while turning to distribute the resin. Maintain alignment and depth.
7) Curing: wait for the setting time (~6 min) before applying load. The time may vary with ambient temperature.
8) Safety: use gloves, goggles, and ventilate the area. Consult technical data sheets for recommended loads and compatibilities.
Available at Hydroponics Blanes, Grow Shop in Spain with discreet shipping to the peninsula and main EU destinations. Large stock for indoor growing installations, specialized advice, and active offers. Each order includes a 5% discount code for the next purchase. Free shipping from €40 (peninsula only). Catalog with fertilizers, substrates, lighting, paraphernalia, and a complete selection of cannabis growing accessories and indoor growing accessories and tools.
The DIY Resin FIS P 300 Polyester stands out for its fast setting, clean work, and versatility among materials. Perfect for demanding fixings in rooms and cabinets, it supports DIY projects and professional installations of ventilation, wiring, and growing equipment, backed by Hydroponics Blanes as a trusted Grow Shop.