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RAJA 32 micron polypropylene tape is heavy duty tape for packing boxes, heavier cartons and demanding despatch operations. The polypropylene film is 32 microns thick and the natural rubber adhesive bonds immediately on contact, giving strong initial tack. Available in clear and brown in two widths (48mm and 75mm) on 66m rolls with a 76mm core. Weight capacity is under 30kg at temperatures from 15°C to 65°C.
Requires a dispenser to cut. Sold in packs, priced per roll.
It's the right choice when cartons are heavier than the standard 28 micron grade can handle, or where a stronger initial bond on paper and board surfaces is required.
Natural rubber adhesive of this heavy duty plastic tape bonds on contact and maintains tack across a wider temperature range than hot melt, but surface cleanliness still determines long-term seal integrity.
Natural rubber gives stronger initial tack on contact, which is why this 32 micron grade is rated to 30kg where the 28 micron hot melt grade is limited to 20kg. That makes this heavy duty tape for packing boxes the go-to for heavy boxes.
48mm is the standard width for most carton sealing; 75mm gives a wider seal area, which is suited to larger carton flaps, reinforcing double-wall cartons or where extra coverage across the flap join increases confidence at higher weights.
It can be used down to 15°C. Natural rubber maintains better tack at cool ambient temperatures than hot melt, which makes this grade preferable in warehouses that aren't heated to a consistent level in winter.
No, polypropylene film requires specialist plastic film collection; it's not recyclable in the kerbside paper or plastic stream. For a kerbside-recyclable option, paper alternatives are available in the RAJAPACK range.
Heavy duty clear packing tape has the same thickness and strength as brown. The only difference is the colour.
Based on 2 reviews that have been reviewed For more information on the characteristics of review control and the possibility of contacting the author of the review, please consult our GTU. Reviews are published and kept for a period of five years. Reviews cannot be modified: if a customer wishes to modify their review, they must contact Verified Reviews in order to delete the existing review and publish a new one. Here is the list of reasons for deletion.
