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QS50 Tech specs

The standard design, which features complete antibacterial surface protection, is available with casing, curved clip and push button in polished white from just 500 units. Antibacterial, available with individual plastic components or the entire pen in special PMS colours, as well as in standard colours in the QS portfolio, starting from 5,000 units. Printing surface on the clip. Surfaces with a Soft touch finish and metal components such as clips, nose cones and push buttons cannot be supplied with antibacterial surface protection. These pens are fitted with the high-quality Floating Ball® 1.0 lead free refill and lead-free tip as standard. The inks and tips of our standard refills are particularly low-polluting. Alternatively, we offer the Floating Ball® 1.4 lead free refill for a slightly wider line as well as the Gel SuperDry® and Gel Asia refills, which are also lead-free. All Prodir pens are refillable.

antibacterial

Surface

P
Polished antibacterial
P
02

Curved clip

T
Transparent
P
Polished
T
07
10
20
53
62
66
67
P
02
75
77

Button option

T
Transparent
P
Polished
S
Satin finish metal
C
Chrome finish metal
T
07
10
20
53
62
66
67
76
P
02
75
77
S
70
C
70

Refills

Floating Ball® lead free

Unique jumbo plastic ballpoint pen refill with a 1.0 mm or 1.4 mm tungsten carbide writing ball in a tip made of lead-free, rust-proof steel. Medium viscosity ink paste for a comfortably-smooth writing feeling. In compliance with ISO 12757-1/2, waterproof. The refill is compliant with REACH 1907/2006 regulation and contains no elements on the SVHC list (Substances of Very High Concern) and its annexes. Also available with black casing or as a metal refill.

blue
black

 

Gel

Gel Asia lead free
Plastic refill with extra-fine 0.5 mm tungsten carbide writing ball in corrosion-resistant stainless steel tip, filled with water-based pigmented ink. The fine writing line is particularly suited for Asian writing habits. Writing colours blue and black. In compliance with ISO standard 27668-1/2, waterproof. Remove red protective cap from the tip before using.

SuperDry® lead free
Plastic jumbo gel writer refill for flowing, soft gel-writing feeling. Distinctly faster drying than conventional gel refills. Top-quality stainless steel tip with 0.7 mm tungsten carbide writing ball. Writing colours blue and black. In line with the ISO 27668-1 standard. Remove red cap from the tip before using. 

blue
black

Print areas

A Curved clip
36 × 7 mm
1,41” × 0,28”
6 colours

Print areas