DL CHEMICALS PARACRYL EXTERIOR WHITE 310 ML
Seal exterior joinery and cracks even in rain. Ready to paint in 30 minutes, long-lasting plasto-elastic performance.
4,17 €
24-48hMy cart
Your cart is empty.
DL ChemicalsRef. DL Chemicals Pistolet Manuel Double Puissance 310ml
DL Chemicals Manual Dual Power Gun 310ml
310 ml caulking gun with dual power system: precise application of sealants, adhesives and silicones with 50% less effort thanks to the reinforced lever.
In stock
35,07 €incl. VAT
Free in-store pickupRue Henri Brosteaux 82 · 5070 Sart-Saint-Laurent — ready within 24 business hours
3× ou 4× sans fraisdès 8,77 €/mois
Estimated delivery: 24-48h
Technical sheetDownload PDFFree shippingFrom €149 ex. VAT in BE · 24-48h
Best price30-day guarantee
Expert advice+32 (0) 475 48 80 24
Official distributorFlügger Belgium
DL Chemicals Pistolet Manuel Double Puissance 310ml
The DL Chemicals 310ml dual power manual gun combines two thrust ratios in a single tool, offering remarkable versatility for applying sealants, adhesives and sealing products. Designed for professionals seeking precision and productivity, it allows quick switching between two modes depending on the viscosity of the product being applied.
Technical specifications
- Dual mechanical transfer ratio: 12:1 (light mode) and 18:1 (heavy mode)
- Anti-drip control for clean work and quick sealing
- 360° rotating metal frame
- Compatibility: standard 310ml cartridges
- No lubrication of parts required
- Long service life thanks to robust construction
- Quick switching between the two thrust ratios
Application tips
Before use, ensure the surface to be treated is clean, dry and dust-free. Cut the cartridge nozzle according to the desired angle and diameter for the bead. Insert the cartridge into the gun ensuring it is properly positioned.
For low viscosity products such as acrylic sealants or standard silicones, use the 12:1 ratio which requires less pressure force. Switch to the 18:1 ratio for MS polymer sealants, polyurethanes or other thick products requiring greater thrust. Switching from one mode to another is tool-free.
Activate the anti-drip control as soon as application is finished to prevent drips and product waste. The rotating frame facilitates work in corners and on vertical surfaces by allowing adjustment of the gun's orientation without wrist twisting.
Technical specifications
| Chassis | Metal rotatable 360° |
| Capacity | 310ml |
| Maintenance | No lubrication required |
| Thrust ratio | 12:1 (light) / 18:1 (heavy) |
| Anti-drip system | Yes |
Pro tips
The secret of this gun lies in the intelligent use of both ratios. Many tradespeople keep the 18:1 mode on permanently, but this is a mistake: on fluid sealants, this excessive ratio makes dosing difficult and unnecessarily tires the hand during long sessions. Switch to 12:1 for all your acrylics and standard silicones, you'll gain comfort and bead precision. Reserve the 18:1 only for really thick products or in cold weather when sealants harden.
The lack of required lubrication is a major asset on site, but still remember to regularly clean the thrust mechanism of product residue that can accumulate. A wipe with a dry cloth at the end of the day considerably extends service life and maintains smooth movement. The anti-drip system works all the better when the piston is clean.
FAQ
What is the difference between 12:1 and 18:1 mode?
The 12:1 ratio requires 12 units of trigger force to deliver 1 unit of thrust on the product, ideal for fluid sealants and silicones. The 18:1 ratio provides superior thrust for highly viscous products such as MS polymers or thick construction sealants. The choice of mode depends on the viscosity of the product to be applied.
Does the gun work with all 310ml cartridges?
Yes, this gun accepts all standard 310ml cartridges, whether acrylic sealants, silicones, MS polymers, polyurethanes or cartridge adhesives. Cartridge changes are quick and require no tools.
How do you prevent sealant from continuing to flow after application?
Activate the integrated anti-drip control immediately as you release the trigger. This system instantly depressurises the piston and stops product flow, preventing drips and sealant waste.
Does the mechanism need regular greasing?
No, no lubrication is required. The gun is designed to operate without specific maintenance. Simple dry cleaning of product residue is sufficient to keep the mechanism in good working condition over the long term.
What is the purpose of the 360° rotating chassis?
This feature allows the cartridge to rotate according to the working angle without having to twist your wrist. It is particularly useful for vertical joints, difficult-to-reach corners or high-level applications, reducing fatigue and improving application precision.
