
Standards and directives
The common goal of our product managers and services is to offer reliable, sustainable, high-performance products in compliance with the regulations and/or standards of each territory where they are used.

Personal protective solutions from head-to-toe
Our job is to protect women and men at work. To this effort, we design and manufacture complete personal and collective protection solutions for professionals worldwide.
System solutions
We protect men and women at work by designing and manufacturing complete collective protection solutions for professionals around the world.
Our job is to protect women and men at work. To this effort, we design and manufacture complete personal and collective protection solutions for professionals worldwide.
Delta Plus Knowledge
We help you to develop your skills through training, our tutorials and our centres of expertise. Easily find all the product and regulatory information relating to our ranges thanks to our download centre.

Training
Our mission
For more than 45 years, Delta Plus designs, standardises, manufactures, and distributes globally a full set of solutions in personal and collective protective equipment (PPE) to protect professional at work.

Our history


GENERAL REQUIREMENTS
The reference standard, cannot be used alone, but only in combination with another standard containing protection performance requirements.
• Conform to harmlessness (pH, chrome VI levels, etc…).
• Conform to the size charts (see chart on below).
• Assess the dexterity, breathability, and comfort.
• Conform to the labelling, information and identification instructions.
| SIZES AS PER STANDARD EN ISO 21420 | ||
|---|---|---|
| Glove size | Palm circumference (mm) |
Length (mm) |
| 6 | 152 | 160 |
| 7 | 178 | 171 |
| 8 | 203 | 182 |
| 9 | 229 | 192 |
| 10 | 254 | 204 |
| 11 | 279 | 215 |
| 12 | 304 | 226 |
STANDARDISED LABELING/IDENTIFICATION
Each protective glove is clearly identified by a Standardised label, containing the following elements:
• Our brand logo;
• The product reference or the trade name;
• The size;
• An information tag indicating that instructions are available for the product;
• The Standardised pictogram(s) with their performance ratings.
• The batch number LOT
and/or
date of manufacture..LOT
• If applicable, the expiry date.
The EN511 standard defines the requirements and test methods for cold protection gloves from cold transmitted by convection or conduction down to -30°C (optionally up to -50°C). This cold can be from climatic conditions or industrial activity.
The selection process of a cold protection glove must take into account several parameters such as the ambient temperature, the health of the person, the duration of exposure, and the level of activities.
| PERFORMANCE LEVEL |
INTENSE | AVERAGE ACTIVITY |
SLOW ACTIVITY |
|---|---|---|---|
| 1 | -10°C ≤ T < 0°C | ||
| 2 | -30°C < T | 0°C ≤ T < 10°C | |
| 3 | -15°C < T | 5°C < T | |
| 4 | -30°C < T | -10°C < T |
The EN388 standard applies to all types of protective gloves with respect to physical and mechanical aggression from abrasion, cutting from slicing, perforation and tearing. Since the 2016 version of the standard, new optional performance have appeared.
| TEST | Level 1 | Level 2 | Level 3 | Level 4 | Level 5 |
|---|---|---|---|---|---|
| Abrasion resistance (Number of cycles) |
100 | 500 | 2,000 | 8,000 | - |
| Blade cutting resistance (index) | 1.2 | 2.5 | 5 | 10 | 20 |
| Tear resistance (N) | 10 | 25 | 50 | 75 | - |
| Puncture resistance (N) | 20 | 60 | 100 | 150 | - |
Impact resistance on the metacarpal area: if this performance is claimed, the "P" mark appears.
Marking example:
4233X P
| TEST CUT RESISTANCE EN ISO 13997 (TDM |
LEVEL A | LEVEL B | LEVEL C | LEVEL D | LEVEL E | LEVEL F |
|---|---|---|---|---|---|---|
| APPLIED FORCE (N) | 2 | 5 | 10 | 15 | 22 | 30 |
Marking example:
4543D ou 4X43D
Cut by blade, 2 test methods:
EN388 6.2.: For low to middle risk of cutting. A circular blade on which a constant force of 5 N is applied, moves back and forth until the sample is cut. It measures the number of completed cycles and is credited with the corresponding level.
EN ISO 13997: For materials that blunt the blade during the EN388 6.2 test and/ or are particularly resistant, for high risk of cutting. A straight blade makes a single movement of 20 mm with a force of 2N, the test is repeated with a different force as many times as necessary until the sample is cut. A level corresponding to the force required to cut the sample is assigned. This method better represents the usage situations that present a high risk of cutting.