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SERVICES WE OFFER:

Medical Device Sterilization

Bioburden reduction of consumer goods:

  • cosmetics
  • spices
  • herbs
  • toiletries
  • pharmaceutical raw materials
  • food packaging
  • dyes and colorants

Industrial products processing

 

 

Background radiation measured on the exterior wall of Scandinavian Clinics Estonia OÜ´s plant (μSv/h):

(Natural background radiation in Estonia may reach up to 0,3 μSv/h)

 

RADIATION MONITORING RESULTS:

Survey area: 0,12 µSv/h;
Control area: 0,10 µSv/h;
Pool: 0,08 µSv/h

LEADING PLASTICS FOR MEDICAL DEVICES

Physical Properties versus Application ranked by annual usage

(Source: POLYETHYLENES, Brian J. Pellon, Director, Technical Services, Rexene Corp. Dallas; MDDI, April 1994)

 
Polymer Material
Specific Gravity
Radiation 25 kGy
Visual Clarity
Tensile Strength psi Yield
Elongation to Break (%)
Stiff or Ductile
Relative Ease of Processing
Leading Medical Uses
PVC, Flexible, Rigid
1.21
1.45
Yes Yellows
Clear
Clear
2500
6500
350
0.5-150
Ductile
Stiff
With extreme  care, can burn
Film, bags, tubing, molded parts
Polyethylene, (all types)
0.88-0.96
Yes
Cloudy to clear
4000
500-1000
Ductile to stiff
Easy
Containers, film, molded parts, caps
Polystyrene
1.05
Yes
High Clarity
6000
2-5
Very stiff
Easy
Labware
Polypropylene
0.9
Yes
(stabilised)
Cloudy to clear
5000
500-700
Ductile
Easy
Containers, syringes
Thermoplastic Polyesters, Copolyesters & Copolyester Blends
1.35
1.2-1.31
Yes
Yes
Clear
Clear
 
7800
6500-8100
50-300
110-300
Stiff
Ductile
With care
With care
Containers, molded parts
Molded parts, packaging, film
Thermoplastic Elastomers, Elastomeric Alloys, Styrene Block Copolymers
0.9-1.2
0.9-1.2
 
Yes
Yes
Opaque
Translucent and opaque
450-1600
750-2700
300-600
550-1200
Ductile
Ductile
Easy
Easy